5200001044

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1355579}}^1$

素因数の和:1355727

約数の個数: 24

約数和(自身を含む): 10475922240

約数和(自身を除く): 5275921196

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 1355579, 2711158, 5422316, 9489053, 18978106, 37956212, 185714323, 371428646, 742857292, 1300000261, 2600000522, 5200001044]

約数ペア:

[(1, 5200001044), (2, 2600000522), (4, 1300000261), (7, 742857292), (14, 371428646), (28, 185714323), (137, 37956212), (274, 18978106), (548, 9489053), (959, 5422316), (1918, 2711158), (3836, 1355579)]