82965415

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{1931}}^1$

素因数の和:2610

約数の個数: 16

約数和(自身を含む): 107434656

約数和(自身を除く): 24469241

約数列:

[1, 5, 13, 65, 661, 1931, 3305, 8593, 9655, 25103, 42965, 125515, 1276391, 6381955, 16593083, 82965415]

約数ペア:

[(1, 82965415), (5, 16593083), (13, 6381955), (65, 1276391), (661, 125515), (1931, 42965), (3305, 25103), (8593, 9655)]