54682475

素因数分解:

$5^2\times {\mathrm{19}}^2\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:204

約数の個数: 36

約数和(自身を含む): 73417176

約数和(自身を除く): 18734701

約数列:

[1, 5, 19, 25, 73, 83, 95, 361, 365, 415, 475, 1387, 1577, 1805, 1825, 2075, 6059, 6935, 7885, 9025, 26353, 29963, 30295, 34675, 39425, 115121, 131765, 149815, 151475, 575605, 658825, 749075, 2187299, 2878025, 10936495, 54682475]

約数ペア:

[(1, 54682475), (5, 10936495), (19, 2878025), (25, 2187299), (73, 749075), (83, 658825), (95, 575605), (361, 151475), (365, 149815), (415, 131765), (475, 115121), (1387, 39425), (1577, 34675), (1805, 30295), (1825, 29963), (2075, 26353), (6059, 9025), (6935, 7885)]