51403644

素因数分解:

$2^2\times 3^2\times {\mathrm{1427879}}^1$

素因数の和:1427889

約数の個数: 18

約数和(自身を含む): 129937080

約数和(自身を除く): 78533436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1427879, 2855758, 4283637, 5711516, 8567274, 12850911, 17134548, 25701822, 51403644]

約数ペア:

[(1, 51403644), (2, 25701822), (3, 17134548), (4, 12850911), (6, 8567274), (9, 5711516), (12, 4283637), (18, 2855758), (36, 1427879)]