49502414

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:420

約数の個数: 32

約数和(自身を含む): 82127136

約数和(自身を除く): 32624722

約数列:

[1, 2, 13, 26, 67, 134, 157, 181, 314, 362, 871, 1742, 2041, 2353, 4082, 4706, 10519, 12127, 21038, 24254, 28417, 56834, 136747, 157651, 273494, 315302, 369421, 738842, 1903939, 3807878, 24751207, 49502414]

約数ペア:

[(1, 49502414), (2, 24751207), (13, 3807878), (26, 1903939), (67, 738842), (134, 369421), (157, 315302), (181, 273494), (314, 157651), (362, 136747), (871, 56834), (1742, 28417), (2041, 24254), (2353, 21038), (4082, 12127), (4706, 10519)]