72685431005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{36109}}^1\times {\mathrm{36599}}^1$

素因数の和:72724

約数の個数: 16

約数和(自身を含む): 95157072000

約数和(自身を除く): 22471640995

約数列:

[1, 5, 11, 55, 36109, 36599, 180545, 182995, 397199, 402589, 1985995, 2012945, 1321553291, 6607766455, 14537086201, 72685431005]

約数ペア:

[(1, 72685431005), (5, 14537086201), (11, 6607766455), (55, 1321553291), (36109, 2012945), (36599, 1985995), (180545, 402589), (182995, 397199)]