9425450

素因数分解:

$2^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{1439}}^1$

素因数の和:1582

約数の個数: 24

約数和(自身を含む): 17677440

約数和(自身を除く): 8251990

約数列:

[1, 2, 5, 10, 25, 50, 131, 262, 655, 1310, 1439, 2878, 3275, 6550, 7195, 14390, 35975, 71950, 188509, 377018, 942545, 1885090, 4712725, 9425450]

約数ペア:

[(1, 9425450), (2, 4712725), (5, 1885090), (10, 942545), (25, 377018), (50, 188509), (131, 71950), (262, 35975), (655, 14390), (1310, 7195), (1439, 6550), (2878, 3275)]