25637972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{13001}}^1$

素因数の和:13051

約数の個数: 24

約数和(自身を含む): 49147560

約数和(自身を除く): 23509588

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 13001, 26002, 52004, 221017, 377029, 442034, 754058, 884068, 1508116, 6409493, 12818986, 25637972]

約数ペア:

[(1, 25637972), (2, 12818986), (4, 6409493), (17, 1508116), (29, 884068), (34, 754058), (58, 442034), (68, 377029), (116, 221017), (493, 52004), (986, 26002), (1972, 13001)]