52155950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:103

約数の個数: 192

約数和(自身を含む): 137134080

約数和(自身を除く): 84978130

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 23, 25, 31, 35, 38, 46, 50, 55, 62, 70, 77, 95, 110, 115, 133, 154, 155, 161, 175, 190, 209, 217, 230, 253, 266, 275, 310, 322, 341, 350, 385, 418, 434, 437, 475, 506, 550, 575, 589, 665, 682, 713, 770, 775, 805, 874, 950, 1045, 1085, 1150, 1178, 1265, 1330, 1426, 1463, 1550, 1610, 1705, 1771, 1925, 2090, 2170, 2185, 2387, 2530, 2926, 2945, 3059, 3325, 3410, 3542, 3565, 3850, 4025, 4123, 4370, 4774, 4807, 4991, 5225, 5425, 5890, 6118, 6325, 6479, 6650, 7130, 7315, 7843, 8050, 8246, 8525, 8855, 9614, 9982, 10450, 10850, 10925, 11935, 12650, 12958, 13547, 14630, 14725, 15295, 15686, 17050, 17710, 17825, 20615, 21850, 23870, 24035, 24955, 27094, 29450, 30590, 32395, 33649, 35650, 36575, 39215, 41230, 44275, 45353, 48070, 49910, 54901, 59675, 64790, 67298, 67735, 73150, 76475, 78430, 88550, 90706, 94829, 103075, 109802, 119350, 120175, 124775, 135470, 149017, 152950, 161975, 168245, 189658, 196075, 206150, 226765, 240350, 249550, 274505, 298034, 323950, 336490, 338675, 392150, 453530, 474145, 549010, 677350, 745085, 841225, 948290, 1043119, 1133825, 1372525, 1490170, 1682450, 2086238, 2267650, 2370725, 2745050, 3725425, 4741450, 5215595, 7450850, 10431190, 26077975, 52155950]

約数ペア:

[(1, 52155950), (2, 26077975), (5, 10431190), (7, 7450850), (10, 5215595), (11, 4741450), (14, 3725425), (19, 2745050), (22, 2370725), (23, 2267650), (25, 2086238), (31, 1682450), (35, 1490170), (38, 1372525), (46, 1133825), (50, 1043119), (55, 948290), (62, 841225), (70, 745085), (77, 677350), (95, 549010), (110, 474145), (115, 453530), (133, 392150), (154, 338675), (155, 336490), (161, 323950), (175, 298034), (190, 274505), (209, 249550), (217, 240350), (230, 226765), (253, 206150), (266, 196075), (275, 189658), (310, 168245), (322, 161975), (341, 152950), (350, 149017), (385, 135470), (418, 124775), (434, 120175), (437, 119350), (475, 109802), (506, 103075), (550, 94829), (575, 90706), (589, 88550), (665, 78430), (682, 76475), (713, 73150), (770, 67735), (775, 67298), (805, 64790), (874, 59675), (950, 54901), (1045, 49910), (1085, 48070), (1150, 45353), (1178, 44275), (1265, 41230), (1330, 39215), (1426, 36575), (1463, 35650), (1550, 33649), (1610, 32395), (1705, 30590), (1771, 29450), (1925, 27094), (2090, 24955), (2170, 24035), (2185, 23870), (2387, 21850), (2530, 20615), (2926, 17825), (2945, 17710), (3059, 17050), (3325, 15686), (3410, 15295), (3542, 14725), (3565, 14630), (3850, 13547), (4025, 12958), (4123, 12650), (4370, 11935), (4774, 10925), (4807, 10850), (4991, 10450), (5225, 9982), (5425, 9614), (5890, 8855), (6118, 8525), (6325, 8246), (6479, 8050), (6650, 7843), (7130, 7315)]