56051570

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{54419}}^1$

素因数の和:54529

約数の個数: 16

約数和(自身を含む): 101874240

約数和(自身を除く): 45822670

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 54419, 108838, 272095, 544190, 5605157, 11210314, 28025785, 56051570]

約数ペア:

[(1, 56051570), (2, 28025785), (5, 11210314), (10, 5605157), (103, 544190), (206, 272095), (515, 108838), (1030, 54419)]