5200980050

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{31}}^2\times {\mathrm{47}}^2$

素因数の和:182

約数の個数: 162

約数和(自身を含む): 11880606501

約数和(自身を除く): 6679626451

約数列:

[1, 2, 5, 7, 10, 14, 25, 31, 35, 47, 49, 50, 62, 70, 94, 98, 155, 175, 217, 235, 245, 310, 329, 350, 434, 470, 490, 658, 775, 961, 1085, 1175, 1225, 1457, 1519, 1550, 1645, 1922, 2170, 2209, 2303, 2350, 2450, 2914, 3038, 3290, 4418, 4606, 4805, 5425, 6727, 7285, 7595, 8225, 9610, 10199, 10850, 11045, 11515, 13454, 14570, 15190, 15463, 16450, 20398, 22090, 23030, 24025, 30926, 33635, 36425, 37975, 45167, 47089, 48050, 50995, 55225, 57575, 67270, 68479, 71393, 72850, 75950, 77315, 90334, 94178, 101990, 108241, 110450, 115150, 136958, 142786, 154630, 168175, 216482, 225835, 235445, 254975, 316169, 336350, 342395, 356965, 386575, 451670, 470890, 479353, 509950, 541205, 632338, 684790, 713930, 773150, 958706, 1082410, 1129175, 1177225, 1580845, 1711975, 1784825, 2122849, 2213183, 2258350, 2354450, 2396765, 2706025, 3161690, 3355471, 3423950, 3569650, 4245698, 4426366, 4793530, 5412050, 6710942, 7904225, 10614245, 11065915, 11983825, 14859943, 15808450, 16777355, 21228490, 22131830, 23967650, 29719886, 33554710, 53071225, 55329575, 74299715, 83886775, 104019601, 106142450, 110659150, 148599430, 167773550, 208039202, 371498575, 520098005, 742997150, 1040196010, 2600490025, 5200980050]

約数ペア:

[(1, 5200980050), (2, 2600490025), (5, 1040196010), (7, 742997150), (10, 520098005), (14, 371498575), (25, 208039202), (31, 167773550), (35, 148599430), (47, 110659150), (49, 106142450), (50, 104019601), (62, 83886775), (70, 74299715), (94, 55329575), (98, 53071225), (155, 33554710), (175, 29719886), (217, 23967650), (235, 22131830), (245, 21228490), (310, 16777355), (329, 15808450), (350, 14859943), (434, 11983825), (470, 11065915), (490, 10614245), (658, 7904225), (775, 6710942), (961, 5412050), (1085, 4793530), (1175, 4426366), (1225, 4245698), (1457, 3569650), (1519, 3423950), (1550, 3355471), (1645, 3161690), (1922, 2706025), (2170, 2396765), (2209, 2354450), (2303, 2258350), (2350, 2213183), (2450, 2122849), (2914, 1784825), (3038, 1711975), (3290, 1580845), (4418, 1177225), (4606, 1129175), (4805, 1082410), (5425, 958706), (6727, 773150), (7285, 713930), (7595, 684790), (8225, 632338), (9610, 541205), (10199, 509950), (10850, 479353), (11045, 470890), (11515, 451670), (13454, 386575), (14570, 356965), (15190, 342395), (15463, 336350), (16450, 316169), (20398, 254975), (22090, 235445), (23030, 225835), (24025, 216482), (30926, 168175), (33635, 154630), (36425, 142786), (37975, 136958), (45167, 115150), (47089, 110450), (48050, 108241), (50995, 101990), (55225, 94178), (57575, 90334), (67270, 77315), (68479, 75950), (71393, 72850)]