25917152

素因数分解:

$2^5\times {\mathrm{659}}^1\times {\mathrm{1229}}^1$

素因数の和:1898

約数の個数: 24

約数和(自身を含む): 51143400

約数和(自身を除く): 25226248

約数列:

[1, 2, 4, 8, 16, 32, 659, 1229, 1318, 2458, 2636, 4916, 5272, 9832, 10544, 19664, 21088, 39328, 809911, 1619822, 3239644, 6479288, 12958576, 25917152]

約数ペア:

[(1, 25917152), (2, 12958576), (4, 6479288), (8, 3239644), (16, 1619822), (32, 809911), (659, 39328), (1229, 21088), (1318, 19664), (2458, 10544), (2636, 9832), (4916, 5272)]