53457965

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{823}}^1\times {\mathrm{1181}}^1$

素因数の和:2020

約数の個数: 16

約数和(自身を含む): 70125696

約数和(自身を除く): 16667731

約数列:

[1, 5, 11, 55, 823, 1181, 4115, 5905, 9053, 12991, 45265, 64955, 971963, 4859815, 10691593, 53457965]

約数ペア:

[(1, 53457965), (5, 10691593), (11, 4859815), (55, 971963), (823, 64955), (1181, 45265), (4115, 12991), (5905, 9053)]