56853356

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{14821}}^1$

素因数の和:14969

約数の個数: 24

約数和(自身を含む): 114544416

約数和(自身を除く): 57691060

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 14821, 29642, 59284, 103747, 207494, 414988, 2030477, 4060954, 8121908, 14213339, 28426678, 56853356]

約数ペア:

[(1, 56853356), (2, 28426678), (4, 14213339), (7, 8121908), (14, 4060954), (28, 2030477), (137, 414988), (274, 207494), (548, 103747), (959, 59284), (1918, 29642), (3836, 14821)]