48365260

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127277}}^1$

素因数の和:127305

約数の個数: 24

約数和(自身を含む): 106913520

約数和(自身を除く): 58548260

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 127277, 254554, 509108, 636385, 1272770, 2418263, 2545540, 4836526, 9673052, 12091315, 24182630, 48365260]

約数ペア:

[(1, 48365260), (2, 24182630), (4, 12091315), (5, 9673052), (10, 4836526), (19, 2545540), (20, 2418263), (38, 1272770), (76, 636385), (95, 509108), (190, 254554), (380, 127277)]