25508264

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{60161}}^1$

素因数の和:60220

約数の個数: 16

約数和(自身を含む): 48731220

約数和(自身を除く): 23222956

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 60161, 120322, 240644, 481288, 3188533, 6377066, 12754132, 25508264]

約数ペア:

[(1, 25508264), (2, 12754132), (4, 6377066), (8, 3188533), (53, 481288), (106, 240644), (212, 120322), (424, 60161)]