25250816

素因数分解:

$2^{10}\times {\mathrm{24659}}^1$

素因数の和:24679

約数の個数: 22

約数和(自身を含む): 50479020

約数和(自身を除く): 25228204

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 24659, 49318, 98636, 197272, 394544, 789088, 1578176, 3156352, 6312704, 12625408, 25250816]

約数ペア:

[(1, 25250816), (2, 12625408), (4, 6312704), (8, 3156352), (16, 1578176), (32, 789088), (64, 394544), (128, 197272), (256, 98636), (512, 49318), (1024, 24659)]