57553045

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{251}}^1\times {\mathrm{379}}^1$

素因数の和:657

約数の個数: 24

約数和(自身を含む): 76416480

約数和(自身を除く): 18863435

約数列:

[1, 5, 11, 55, 121, 251, 379, 605, 1255, 1895, 2761, 4169, 13805, 20845, 30371, 45859, 95129, 151855, 229295, 475645, 1046419, 5232095, 11510609, 57553045]

約数ペア:

[(1, 57553045), (5, 11510609), (11, 5232095), (55, 1046419), (121, 475645), (251, 229295), (379, 151855), (605, 95129), (1255, 45859), (1895, 30371), (2761, 20845), (4169, 13805)]