25642052

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{677}}^1$

素因数の和:1255

約数の個数: 24

約数和(自身を含む): 47668824

約数和(自身を除く): 22026772

約数列:

[1, 2, 4, 17, 34, 68, 557, 677, 1114, 1354, 2228, 2708, 9469, 11509, 18938, 23018, 37876, 46036, 377089, 754178, 1508356, 6410513, 12821026, 25642052]

約数ペア:

[(1, 25642052), (2, 12821026), (4, 6410513), (17, 1508356), (34, 754178), (68, 377089), (557, 46036), (677, 37876), (1114, 23018), (1354, 18938), (2228, 11509), (2708, 9469)]