49357256

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{27917}}^1$

素因数の和:27953

約数の個数: 32

約数和(自身を含む): 105530040

約数和(自身を除く): 56172784

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 27917, 55834, 111668, 223336, 362921, 474589, 725842, 949178, 1451684, 1898356, 2903368, 3796712, 6169657, 12339314, 24678628, 49357256]

約数ペア:

[(1, 49357256), (2, 24678628), (4, 12339314), (8, 6169657), (13, 3796712), (17, 2903368), (26, 1898356), (34, 1451684), (52, 949178), (68, 725842), (104, 474589), (136, 362921), (221, 223336), (442, 111668), (884, 55834), (1768, 27917)]