57457916

素因数分解:

$2^2\times {\mathrm{151}}^1\times {\mathrm{251}}^1\times {\mathrm{379}}^1$

素因数の和:785

約数の個数: 24

約数和(自身を含む): 101888640

約数和(自身を除く): 44430724

約数列:

[1, 2, 4, 151, 251, 302, 379, 502, 604, 758, 1004, 1516, 37901, 57229, 75802, 95129, 114458, 151604, 190258, 228916, 380516, 14364479, 28728958, 57457916]

約数ペア:

[(1, 57457916), (2, 28728958), (4, 14364479), (151, 380516), (251, 228916), (302, 190258), (379, 151604), (502, 114458), (604, 95129), (758, 75802), (1004, 57229), (1516, 37901)]