23625040

素因数分解:

$2^4\times 5^1\times {\mathrm{295313}}^1$

素因数の和:295326

約数の個数: 20

約数和(自身を含む): 54928404

約数和(自身を除く): 31303364

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 295313, 590626, 1181252, 1476565, 2362504, 2953130, 4725008, 5906260, 11812520, 23625040]

約数ペア:

[(1, 23625040), (2, 11812520), (4, 5906260), (5, 4725008), (8, 2953130), (10, 2362504), (16, 1476565), (20, 1181252), (40, 590626), (80, 295313)]