57281892

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{34843}}^1$

素因数の和:34987

約数の個数: 24

約数和(自身を含む): 134637216

約数和(自身を除く): 77355324

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 34843, 69686, 104529, 139372, 209058, 418116, 4773491, 9546982, 14320473, 19093964, 28640946, 57281892]

約数ペア:

[(1, 57281892), (2, 28640946), (3, 19093964), (4, 14320473), (6, 9546982), (12, 4773491), (137, 418116), (274, 209058), (411, 139372), (548, 104529), (822, 69686), (1644, 34843)]