426512995

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1\times {\mathrm{3823}}^1$

素因数の和:4302

約数の個数: 16

約数和(自身を含む): 522847872

約数和(自身を除く): 96334877

約数列:

[1, 5, 53, 265, 421, 2105, 3823, 19115, 22313, 111565, 202619, 1013095, 1609483, 8047415, 85302599, 426512995]

約数ペア:

[(1, 426512995), (5, 85302599), (53, 8047415), (265, 1609483), (421, 1013095), (2105, 202619), (3823, 111565), (19115, 22313)]