52287378

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{409}}^1$

素因数の和:587

約数の個数: 64

約数和(自身を含む): 123984000

約数和(自身を除く): 71696622

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 149, 286, 298, 409, 429, 447, 818, 858, 894, 1227, 1639, 1937, 2454, 3278, 3874, 4499, 4917, 5317, 5811, 8998, 9834, 10634, 11622, 13497, 15951, 21307, 26994, 31902, 42614, 58487, 60941, 63921, 116974, 121882, 127842, 175461, 182823, 350922, 365646, 670351, 792233, 1340702, 1584466, 2011053, 2376699, 4022106, 4753398, 8714563, 17429126, 26143689, 52287378]

約数ペア:

[(1, 52287378), (2, 26143689), (3, 17429126), (6, 8714563), (11, 4753398), (13, 4022106), (22, 2376699), (26, 2011053), (33, 1584466), (39, 1340702), (66, 792233), (78, 670351), (143, 365646), (149, 350922), (286, 182823), (298, 175461), (409, 127842), (429, 121882), (447, 116974), (818, 63921), (858, 60941), (894, 58487), (1227, 42614), (1639, 31902), (1937, 26994), (2454, 21307), (3278, 15951), (3874, 13497), (4499, 11622), (4917, 10634), (5317, 9834), (5811, 8998)]