5398450

素因数分解:

$2^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{1069}}^1$

素因数の和:1182

約数の個数: 24

約数和(自身を含む): 10150020

約数和(自身を除く): 4751570

約数列:

[1, 2, 5, 10, 25, 50, 101, 202, 505, 1010, 1069, 2138, 2525, 5050, 5345, 10690, 26725, 53450, 107969, 215938, 539845, 1079690, 2699225, 5398450]

約数ペア:

[(1, 5398450), (2, 2699225), (5, 1079690), (10, 539845), (25, 215938), (50, 107969), (101, 53450), (202, 26725), (505, 10690), (1010, 5345), (1069, 5050), (2138, 2525)]