55505937

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1\times {\mathrm{617}}^1$

素因数の和:968

約数の個数: 16

約数和(自身を含む): 74990592

約数和(自身を除く): 19484655

約数列:

[1, 3, 157, 191, 471, 573, 617, 1851, 29987, 89961, 96869, 117847, 290607, 353541, 18501979, 55505937]

約数ペア:

[(1, 55505937), (3, 18501979), (157, 353541), (191, 290607), (471, 117847), (573, 96869), (617, 89961), (1851, 29987)]