50960260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{15077}}^1$

素因数の和:15112

約数の個数: 36

約数和(自身を含む): 115889508

約数和(自身を除く): 64929248

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 676, 845, 1690, 3380, 15077, 30154, 60308, 75385, 150770, 196001, 301540, 392002, 784004, 980005, 1960010, 2548013, 3920020, 5096026, 10192052, 12740065, 25480130, 50960260]

約数ペア:

[(1, 50960260), (2, 25480130), (4, 12740065), (5, 10192052), (10, 5096026), (13, 3920020), (20, 2548013), (26, 1960010), (52, 980005), (65, 784004), (130, 392002), (169, 301540), (260, 196001), (338, 150770), (676, 75385), (845, 60308), (1690, 30154), (3380, 15077)]