127088975

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{1021}}^1$

素因数の和:1427

約数の個数: 24

約数和(自身を含む): 170322432

約数和(自身を除く): 43233457

約数列:

[1, 5, 13, 25, 65, 325, 383, 1021, 1915, 4979, 5105, 9575, 13273, 24895, 25525, 66365, 124475, 331825, 391043, 1955215, 5083559, 9776075, 25417795, 127088975]

約数ペア:

[(1, 127088975), (5, 25417795), (13, 9776075), (25, 5083559), (65, 1955215), (325, 391043), (383, 331825), (1021, 124475), (1915, 66365), (4979, 25525), (5105, 24895), (9575, 13273)]