57918065

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{2851}}^1$

素因数の和:3112

約数の個数: 16

約数和(自身を含む): 73923840

約数和(自身を除く): 16005775

約数列:

[1, 5, 17, 85, 239, 1195, 2851, 4063, 14255, 20315, 48467, 242335, 681389, 3406945, 11583613, 57918065]

約数ペア:

[(1, 57918065), (5, 11583613), (17, 3406945), (85, 681389), (239, 242335), (1195, 48467), (2851, 20315), (4063, 14255)]