152039525

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{50261}}^1$

素因数の和:50293

約数の個数: 18

約数和(自身を含む): 207230226

約数和(自身を除く): 55190701

約数列:

[1, 5, 11, 25, 55, 121, 275, 605, 3025, 50261, 251305, 552871, 1256525, 2764355, 6081581, 13821775, 30407905, 152039525]

約数ペア:

[(1, 152039525), (5, 30407905), (11, 13821775), (25, 6081581), (55, 2764355), (121, 1256525), (275, 552871), (605, 251305), (3025, 50261)]