49424050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{5849}}^1$

素因数の和:5887

約数の個数: 36

約数和(自身を含む): 99561150

約数和(自身を除く): 50137100

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 169, 325, 338, 650, 845, 1690, 4225, 5849, 8450, 11698, 29245, 58490, 76037, 146225, 152074, 292450, 380185, 760370, 988481, 1900925, 1976962, 3801850, 4942405, 9884810, 24712025, 49424050]

約数ペア:

[(1, 49424050), (2, 24712025), (5, 9884810), (10, 4942405), (13, 3801850), (25, 1976962), (26, 1900925), (50, 988481), (65, 760370), (130, 380185), (169, 292450), (325, 152074), (338, 146225), (650, 76037), (845, 58490), (1690, 29245), (4225, 11698), (5849, 8450)]