57627836

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{727}}^1$

素因数の和:906

約数の個数: 48

約数和(自身を含む): 122304000

約数和(自身を除く): 64676164

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 149, 266, 298, 532, 596, 727, 1043, 1454, 2086, 2831, 2908, 4172, 5089, 5662, 10178, 11324, 13813, 19817, 20356, 27626, 39634, 55252, 79268, 96691, 108323, 193382, 216646, 386764, 433292, 758261, 1516522, 2058137, 3033044, 4116274, 8232548, 14406959, 28813918, 57627836]

約数ペア:

[(1, 57627836), (2, 28813918), (4, 14406959), (7, 8232548), (14, 4116274), (19, 3033044), (28, 2058137), (38, 1516522), (76, 758261), (133, 433292), (149, 386764), (266, 216646), (298, 193382), (532, 108323), (596, 96691), (727, 79268), (1043, 55252), (1454, 39634), (2086, 27626), (2831, 20356), (2908, 19817), (4172, 13813), (5089, 11324), (5662, 10178)]