5628415

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{661}}^1$

素因数の和:810

約数の個数: 16

約数和(自身を含む): 7340256

約数和(自身を除く): 1711841

約数列:

[1, 5, 13, 65, 131, 655, 661, 1703, 3305, 8515, 8593, 42965, 86591, 432955, 1125683, 5628415]

約数ペア:

[(1, 5628415), (5, 1125683), (13, 432955), (65, 86591), (131, 42965), (655, 8593), (661, 8515), (1703, 3305)]