57255605

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{33581}}^1$

素因数の和:33628

約数の個数: 16

約数和(自身を含む): 77372928

約数和(自身を除く): 20117323

約数列:

[1, 5, 11, 31, 55, 155, 341, 1705, 33581, 167905, 369391, 1041011, 1846955, 5205055, 11451121, 57255605]

約数ペア:

[(1, 57255605), (5, 11451121), (11, 5205055), (31, 1846955), (55, 1041011), (155, 369391), (341, 167905), (1705, 33581)]