48953210

素因数分解:

$2^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{11969}}^1$

素因数の和:12385

約数の個数: 16

約数和(自身を含む): 88338600

約数和(自身を除く): 39385390

約数列:

[1, 2, 5, 10, 409, 818, 2045, 4090, 11969, 23938, 59845, 119690, 4895321, 9790642, 24476605, 48953210]

約数ペア:

[(1, 48953210), (2, 24476605), (5, 9790642), (10, 4895321), (409, 119690), (818, 59845), (2045, 23938), (4090, 11969)]