53931735

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1$

素因数の和:98

約数の個数: 144

約数和(自身を含む): 120687840

約数和(自身を除く): 66756105

約数列:

[1, 3, 5, 9, 11, 13, 15, 17, 29, 33, 39, 45, 51, 55, 65, 85, 87, 99, 117, 143, 145, 153, 165, 187, 195, 221, 255, 261, 289, 319, 377, 429, 435, 493, 495, 561, 585, 663, 715, 765, 867, 935, 957, 1105, 1131, 1287, 1305, 1445, 1479, 1595, 1683, 1885, 1989, 2145, 2431, 2465, 2601, 2805, 2871, 3179, 3315, 3393, 3757, 4147, 4335, 4437, 4785, 5423, 5655, 6409, 6435, 7293, 7395, 8381, 8415, 9537, 9945, 11271, 12155, 12441, 13005, 14355, 15895, 16269, 16965, 18785, 19227, 20735, 21879, 22185, 25143, 27115, 28611, 32045, 33813, 36465, 37323, 41327, 41905, 47685, 48807, 56355, 57681, 62205, 70499, 75429, 81345, 92191, 96135, 108953, 109395, 123981, 125715, 143055, 169065, 186615, 206635, 211497, 244035, 276573, 288405, 326859, 352495, 371943, 377145, 460955, 544765, 619905, 634491, 829719, 980577, 1057485, 1198483, 1382865, 1634295, 1859715, 3172455, 3595449, 4148595, 4902885, 5992415, 10786347, 17977245, 53931735]

約数ペア:

[(1, 53931735), (3, 17977245), (5, 10786347), (9, 5992415), (11, 4902885), (13, 4148595), (15, 3595449), (17, 3172455), (29, 1859715), (33, 1634295), (39, 1382865), (45, 1198483), (51, 1057485), (55, 980577), (65, 829719), (85, 634491), (87, 619905), (99, 544765), (117, 460955), (143, 377145), (145, 371943), (153, 352495), (165, 326859), (187, 288405), (195, 276573), (221, 244035), (255, 211497), (261, 206635), (289, 186615), (319, 169065), (377, 143055), (429, 125715), (435, 123981), (493, 109395), (495, 108953), (561, 96135), (585, 92191), (663, 81345), (715, 75429), (765, 70499), (867, 62205), (935, 57681), (957, 56355), (1105, 48807), (1131, 47685), (1287, 41905), (1305, 41327), (1445, 37323), (1479, 36465), (1595, 33813), (1683, 32045), (1885, 28611), (1989, 27115), (2145, 25143), (2431, 22185), (2465, 21879), (2601, 20735), (2805, 19227), (2871, 18785), (3179, 16965), (3315, 16269), (3393, 15895), (3757, 14355), (4147, 13005), (4335, 12441), (4437, 12155), (4785, 11271), (5423, 9945), (5655, 9537), (6409, 8415), (6435, 8381), (7293, 7395)]