55805631

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{317}}^1$

素因数の和:511

約数の個数: 32

約数和(自身を含む): 87187968

約数和(自身を除く): 31382337

約数列:

[1, 3, 7, 21, 83, 101, 249, 303, 317, 581, 707, 951, 1743, 2121, 2219, 6657, 8383, 25149, 26311, 32017, 58681, 78933, 96051, 176043, 184177, 224119, 552531, 672357, 2657411, 7972233, 18601877, 55805631]

約数ペア:

[(1, 55805631), (3, 18601877), (7, 7972233), (21, 2657411), (83, 672357), (101, 552531), (249, 224119), (303, 184177), (317, 176043), (581, 96051), (707, 78933), (951, 58681), (1743, 32017), (2121, 26311), (2219, 25149), (6657, 8383)]