48296180

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{23909}}^1$

素因数の和:24019

約数の個数: 24

約数和(自身を含む): 102430440

約数和(自身を除く): 54134260

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 23909, 47818, 95636, 119545, 239090, 478180, 2414809, 4829618, 9659236, 12074045, 24148090, 48296180]

約数ペア:

[(1, 48296180), (2, 24148090), (4, 12074045), (5, 9659236), (10, 4829618), (20, 2414809), (101, 478180), (202, 239090), (404, 119545), (505, 95636), (1010, 47818), (2020, 23909)]