25240932

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{13229}}^1$

素因数の和:13292

約数の個数: 36

約数和(自身を含む): 65012220

約数和(自身を除く): 39771288

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 13229, 26458, 39687, 52916, 79374, 119061, 158748, 238122, 476244, 701137, 1402274, 2103411, 2804548, 4206822, 6310233, 8413644, 12620466, 25240932]

約数ペア:

[(1, 25240932), (2, 12620466), (3, 8413644), (4, 6310233), (6, 4206822), (9, 2804548), (12, 2103411), (18, 1402274), (36, 701137), (53, 476244), (106, 238122), (159, 158748), (212, 119061), (318, 79374), (477, 52916), (636, 39687), (954, 26458), (1908, 13229)]