25121350

素因数分解:

$2^1\times 5^2\times {\mathrm{569}}^1\times {\mathrm{883}}^1$

素因数の和:1464

約数の個数: 24

約数和(自身を含む): 46860840

約数和(自身を除く): 21739490

約数列:

[1, 2, 5, 10, 25, 50, 569, 883, 1138, 1766, 2845, 4415, 5690, 8830, 14225, 22075, 28450, 44150, 502427, 1004854, 2512135, 5024270, 12560675, 25121350]

約数ペア:

[(1, 25121350), (2, 12560675), (5, 5024270), (10, 2512135), (25, 1004854), (50, 502427), (569, 44150), (883, 28450), (1138, 22075), (1766, 14225), (2845, 8830), (4415, 5690)]