50505020

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{24517}}^1$

素因数の和:24629

約数の個数: 24

約数和(自身を含む): 107094624

約数和(自身を除く): 56589604

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 24517, 49034, 98068, 122585, 245170, 490340, 2525251, 5050502, 10101004, 12626255, 25252510, 50505020]

約数ペア:

[(1, 50505020), (2, 25252510), (4, 12626255), (5, 10101004), (10, 5050502), (20, 2525251), (103, 490340), (206, 245170), (412, 122585), (515, 98068), (1030, 49034), (2060, 24517)]