53273275

素因数分解:

$5^2\times {\mathrm{11}}^3\times {\mathrm{1601}}^1$

素因数の和:1644

約数の個数: 24

約数和(自身を含む): 72705168

約数和(自身を除く): 19431893

約数列:

[1, 5, 11, 25, 55, 121, 275, 605, 1331, 1601, 3025, 6655, 8005, 17611, 33275, 40025, 88055, 193721, 440275, 968605, 2130931, 4843025, 10654655, 53273275]

約数ペア:

[(1, 53273275), (5, 10654655), (11, 4843025), (25, 2130931), (55, 968605), (121, 440275), (275, 193721), (605, 88055), (1331, 40025), (1601, 33275), (3025, 17611), (6655, 8005)]