252877094210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{84574279}}^1$

素因数の和:84574322

約数の個数: 32

約数和(自身を含む): 511505245440

約数和(自身を除く): 258628151230

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 84574279, 169148558, 422871395, 845742790, 1099465627, 1945208417, 2198931254, 3890416834, 5497328135, 9726042085, 10994656270, 19452084170, 25287709421, 50575418842, 126438547105, 252877094210]

約数ペア:

[(1, 252877094210), (2, 126438547105), (5, 50575418842), (10, 25287709421), (13, 19452084170), (23, 10994656270), (26, 9726042085), (46, 5497328135), (65, 3890416834), (115, 2198931254), (130, 1945208417), (230, 1099465627), (299, 845742790), (598, 422871395), (1495, 169148558), (2990, 84574279)]