72250450

素因数分解:

$2^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{14897}}^1$

素因数の和:15006

約数の個数: 24

約数和(自身を含む): 135780372

約数和(自身を除く): 63529922

約数列:

[1, 2, 5, 10, 25, 50, 97, 194, 485, 970, 2425, 4850, 14897, 29794, 74485, 148970, 372425, 744850, 1445009, 2890018, 7225045, 14450090, 36125225, 72250450]

約数ペア:

[(1, 72250450), (2, 36125225), (5, 14450090), (10, 7225045), (25, 2890018), (50, 1445009), (97, 744850), (194, 372425), (485, 148970), (970, 74485), (2425, 29794), (4850, 14897)]