90793505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{31147}}^1$

素因数の和:31216

約数の個数: 16

約数和(自身を含む): 121103424

約数和(自身を除く): 30309919

約数列:

[1, 5, 11, 53, 55, 265, 583, 2915, 31147, 155735, 342617, 1650791, 1713085, 8253955, 18158701, 90793505]

約数ペア:

[(1, 90793505), (5, 18158701), (11, 8253955), (53, 1713085), (55, 1650791), (265, 342617), (583, 155735), (2915, 31147)]