4050605

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{617}}^1$

素因数の和:736

約数の個数: 16

約数和(自身を含む): 5295024

約数和(自身を除く): 1244419

約数列:

[1, 5, 13, 65, 101, 505, 617, 1313, 3085, 6565, 8021, 40105, 62317, 311585, 810121, 4050605]

約数ペア:

[(1, 4050605), (5, 810121), (13, 311585), (65, 62317), (101, 40105), (505, 8021), (617, 6565), (1313, 3085)]