25657930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{150929}}^1$

素因数の和:150953

約数の個数: 16

約数和(自身を含む): 48901320

約数和(自身を除く): 23243390

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 150929, 301858, 754645, 1509290, 2565793, 5131586, 12828965, 25657930]

約数ペア:

[(1, 25657930), (2, 12828965), (5, 5131586), (10, 2565793), (17, 1509290), (34, 754645), (85, 301858), (170, 150929)]