56111815

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{9043}}^1$

素因数の和:9138

約数の個数: 16

約数和(自身を含む): 72279648

約数和(自身を除く): 16167833

約数列:

[1, 5, 17, 73, 85, 365, 1241, 6205, 9043, 45215, 153731, 660139, 768655, 3300695, 11222363, 56111815]

約数ペア:

[(1, 56111815), (5, 11222363), (17, 3300695), (73, 768655), (85, 660139), (365, 153731), (1241, 45215), (6205, 9043)]