56944985

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{21611}}^1$

素因数の和:21664

約数の個数: 16

約数和(自身を含む): 74691072

約数和(自身を除く): 17746087

約数列:

[1, 5, 17, 31, 85, 155, 527, 2635, 21611, 108055, 367387, 669941, 1836935, 3349705, 11388997, 56944985]

約数ペア:

[(1, 56944985), (5, 11388997), (17, 3349705), (31, 1836935), (85, 669941), (155, 367387), (527, 108055), (2635, 21611)]