23177480

素因数分解:

$2^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{5737}}^1$

素因数の和:5849

約数の個数: 32

約数和(自身を含む): 52674840

約数和(自身を除く): 29497360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 101, 202, 404, 505, 808, 1010, 2020, 4040, 5737, 11474, 22948, 28685, 45896, 57370, 114740, 229480, 579437, 1158874, 2317748, 2897185, 4635496, 5794370, 11588740, 23177480]

約数ペア:

[(1, 23177480), (2, 11588740), (4, 5794370), (5, 4635496), (8, 2897185), (10, 2317748), (20, 1158874), (40, 579437), (101, 229480), (202, 114740), (404, 57370), (505, 45896), (808, 28685), (1010, 22948), (2020, 11474), (4040, 5737)]