25448048

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{93559}}^1$

素因数の和:93584

約数の個数: 20

約数和(自身を含む): 52206480

約数和(自身を除く): 26758432

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 93559, 187118, 374236, 748472, 1496944, 1590503, 3181006, 6362012, 12724024, 25448048]

約数ペア:

[(1, 25448048), (2, 12724024), (4, 6362012), (8, 3181006), (16, 1590503), (17, 1496944), (34, 748472), (68, 374236), (136, 187118), (272, 93559)]