51403462

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{212411}}^1$

素因数の和:212435

約数の個数: 12

約数和(自身を含む): 84752388

約数和(自身を除く): 33348926

約数列:

[1, 2, 11, 22, 121, 242, 212411, 424822, 2336521, 4673042, 25701731, 51403462]

約数ペア:

[(1, 51403462), (2, 25701731), (11, 4673042), (22, 2336521), (121, 424822), (242, 212411)]