57657226

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{2677}}^1$

素因数の和:2790

約数の個数: 24

約数和(自身を含む): 96166980

約数和(自身を除く): 38509754

約数列:

[1, 2, 11, 22, 89, 121, 178, 242, 979, 1958, 2677, 5354, 10769, 21538, 29447, 58894, 238253, 323917, 476506, 647834, 2620783, 5241566, 28828613, 57657226]

約数ペア:

[(1, 57657226), (2, 28828613), (11, 5241566), (22, 2620783), (89, 647834), (121, 476506), (178, 323917), (242, 238253), (979, 58894), (1958, 29447), (2677, 21538), (5354, 10769)]