63621970945

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{3209}}^1\times {\mathrm{305017}}^1$

素因数の和:308244

約数の個数: 16

約数和(自身を含む): 82245053520

約数和(自身を除く): 18623082575

約数列:

[1, 5, 13, 65, 3209, 16045, 41717, 208585, 305017, 1525085, 3965221, 19826105, 978799553, 4893997765, 12724394189, 63621970945]

約数ペア:

[(1, 63621970945), (5, 12724394189), (13, 4893997765), (65, 978799553), (3209, 19826105), (16045, 3965221), (41717, 1525085), (208585, 305017)]