55394570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71941}}^1$

素因数の和:71966

約数の個数: 32

約数和(自身を含む): 124315776

約数和(自身を除く): 68921206

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 71941, 143882, 359705, 503587, 719410, 791351, 1007174, 1582702, 2517935, 3956755, 5035870, 5539457, 7913510, 11078914, 27697285, 55394570]

約数ペア:

[(1, 55394570), (2, 27697285), (5, 11078914), (7, 7913510), (10, 5539457), (11, 5035870), (14, 3956755), (22, 2517935), (35, 1582702), (55, 1007174), (70, 791351), (77, 719410), (110, 503587), (154, 359705), (385, 143882), (770, 71941)]