8056265

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:209

約数の個数: 32

約数和(自身を含む): 11632896

約数和(自身を除く): 3576631

約数列:

[1, 5, 7, 35, 43, 53, 101, 215, 265, 301, 371, 505, 707, 1505, 1855, 2279, 3535, 4343, 5353, 11395, 15953, 21715, 26765, 30401, 37471, 79765, 152005, 187355, 230179, 1150895, 1611253, 8056265]

約数ペア:

[(1, 8056265), (5, 1611253), (7, 1150895), (35, 230179), (43, 187355), (53, 152005), (101, 79765), (215, 37471), (265, 30401), (301, 26765), (371, 21715), (505, 15953), (707, 11395), (1505, 5353), (1855, 4343), (2279, 3535)]