25365904

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{93257}}^1$

素因数の和:93282

約数の個数: 20

約数和(自身を含む): 52037964

約数和(自身を除く): 26672060

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 93257, 186514, 373028, 746056, 1492112, 1585369, 3170738, 6341476, 12682952, 25365904]

約数ペア:

[(1, 25365904), (2, 12682952), (4, 6341476), (8, 3170738), (16, 1585369), (17, 1492112), (34, 746056), (68, 373028), (136, 186514), (272, 93257)]