52710160

素因数分解:

$2^4\times 5^1\times {\mathrm{653}}^1\times {\mathrm{1009}}^1$

素因数の和:1675

約数の個数: 40

約数和(自身を含む): 122860440

約数和(自身を除く): 70150280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 653, 1009, 1306, 2018, 2612, 3265, 4036, 5045, 5224, 6530, 8072, 10090, 10448, 13060, 16144, 20180, 26120, 40360, 52240, 80720, 658877, 1317754, 2635508, 3294385, 5271016, 6588770, 10542032, 13177540, 26355080, 52710160]

約数ペア:

[(1, 52710160), (2, 26355080), (4, 13177540), (5, 10542032), (8, 6588770), (10, 5271016), (16, 3294385), (20, 2635508), (40, 1317754), (80, 658877), (653, 80720), (1009, 52240), (1306, 40360), (2018, 26120), (2612, 20180), (3265, 16144), (4036, 13060), (5045, 10448), (5224, 10090), (6530, 8072)]