57229705

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{14923}}^1$

素因数の和:15000

約数の個数: 16

約数和(自身を含む): 75216960

約数和(自身を除く): 17987255

約数列:

[1, 5, 13, 59, 65, 295, 767, 3835, 14923, 74615, 193999, 880457, 969995, 4402285, 11445941, 57229705]

約数ペア:

[(1, 57229705), (5, 11445941), (13, 4402285), (59, 969995), (65, 880457), (295, 193999), (767, 74615), (3835, 14923)]