90393302

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{557}}^1\times {\mathrm{1531}}^1$

素因数の和:2143

約数の個数: 16

約数和(自身を含む): 138486672

約数和(自身を除く): 48093370

約数列:

[1, 2, 53, 106, 557, 1114, 1531, 3062, 29521, 59042, 81143, 162286, 852767, 1705534, 45196651, 90393302]

約数ペア:

[(1, 90393302), (2, 45196651), (53, 1705534), (106, 852767), (557, 162286), (1114, 81143), (1531, 59042), (3062, 29521)]