68925865

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{7537}}^1$

素因数の和:7632

約数の個数: 16

約数和(自身を含む): 86837760

約数和(自身を除く): 17911895

約数列:

[1, 5, 31, 59, 155, 295, 1829, 7537, 9145, 37685, 233647, 444683, 1168235, 2223415, 13785173, 68925865]

約数ペア:

[(1, 68925865), (5, 13785173), (31, 2223415), (59, 1168235), (155, 444683), (295, 233647), (1829, 37685), (7537, 9145)]