2215703675

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{36821}}^1$

素因数の和:36943

約数の個数: 24

約数和(自身を含む): 2876534640

約数和(自身を除く): 660830965

約数列:

[1, 5, 25, 29, 83, 145, 415, 725, 2075, 2407, 12035, 36821, 60175, 184105, 920525, 1067809, 3056143, 5339045, 15280715, 26695225, 76403575, 88628147, 443140735, 2215703675]

約数ペア:

[(1, 2215703675), (5, 443140735), (25, 88628147), (29, 76403575), (83, 26695225), (145, 15280715), (415, 5339045), (725, 3056143), (2075, 1067809), (2407, 920525), (12035, 184105), (36821, 60175)]