25264122

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{323899}}^1$

素因数の和:323917

約数の個数: 16

約数和(自身を含む): 54415200

約数和(自身を除く): 29151078

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 323899, 647798, 971697, 1943394, 4210687, 8421374, 12632061, 25264122]

約数ペア:

[(1, 25264122), (2, 12632061), (3, 8421374), (6, 4210687), (13, 1943394), (26, 971697), (39, 647798), (78, 323899)]