5260122

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{383}}^1$

素因数の和:507

約数の個数: 48

約数和(自身を含む): 13178880

約数和(自身を除く): 7918758

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 109, 126, 218, 327, 383, 654, 763, 766, 981, 1149, 1526, 1962, 2289, 2298, 2681, 3447, 4578, 5362, 6867, 6894, 8043, 13734, 16086, 24129, 41747, 48258, 83494, 125241, 250482, 292229, 375723, 584458, 751446, 876687, 1753374, 2630061, 5260122]

約数ペア:

[(1, 5260122), (2, 2630061), (3, 1753374), (6, 876687), (7, 751446), (9, 584458), (14, 375723), (18, 292229), (21, 250482), (42, 125241), (63, 83494), (109, 48258), (126, 41747), (218, 24129), (327, 16086), (383, 13734), (654, 8043), (763, 6894), (766, 6867), (981, 5362), (1149, 4578), (1526, 3447), (1962, 2681), (2289, 2298)]