25031870

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{37361}}^1$

素因数の和:37435

約数の個数: 16

約数和(自身を含む): 45731088

約数和(自身を除く): 20699218

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 37361, 74722, 186805, 373610, 2503187, 5006374, 12515935, 25031870]

約数ペア:

[(1, 25031870), (2, 12515935), (5, 5006374), (10, 2503187), (67, 373610), (134, 186805), (335, 74722), (670, 37361)]