63621545

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{23873}}^1$

素因数の和:23932

約数の個数: 16

約数和(自身を含む): 84227472

約数和(自身を除く): 20605927

約数列:

[1, 5, 13, 41, 65, 205, 533, 2665, 23873, 119365, 310349, 978793, 1551745, 4893965, 12724309, 63621545]

約数ペア:

[(1, 63621545), (5, 12724309), (13, 4893965), (41, 1551745), (65, 978793), (205, 310349), (533, 119365), (2665, 23873)]