49725575

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{641}}^1$

素因数の和:787

約数の個数: 24

約数和(自身を含む): 64482480

約数和(自身を除く): 14756905

約数列:

[1, 5, 25, 29, 107, 145, 535, 641, 725, 2675, 3103, 3205, 15515, 16025, 18589, 68587, 77575, 92945, 342935, 464725, 1714675, 1989023, 9945115, 49725575]

約数ペア:

[(1, 49725575), (5, 9945115), (25, 1989023), (29, 1714675), (107, 464725), (145, 342935), (535, 92945), (641, 77575), (725, 68587), (2675, 18589), (3103, 16025), (3205, 15515)]