45399965

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{22531}}^1$

素因数の和:22580

約数の個数: 16

約数和(自身を含む): 60566016

約数和(自身を除く): 15166051

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 22531, 112655, 292903, 698461, 1464515, 3492305, 9079993, 45399965]

約数ペア:

[(1, 45399965), (5, 9079993), (13, 3492305), (31, 1464515), (65, 698461), (155, 292903), (403, 112655), (2015, 22531)]