25084270

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{80917}}^1$

素因数の和:80955

約数の個数: 16

約数和(自身を含む): 46608768

約数和(自身を除く): 21524498

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 80917, 161834, 404585, 809170, 2508427, 5016854, 12542135, 25084270]

約数ペア:

[(1, 25084270), (2, 12542135), (5, 5016854), (10, 2508427), (31, 809170), (62, 404585), (155, 161834), (310, 80917)]