80496525

素因数分解:

$3^1\times 5^2\times {\mathrm{1033}}^1\times {\mathrm{1039}}^1$

素因数の和:2085

約数の個数: 24

約数和(自身を含む): 133344640

約数和(自身を除く): 52848115

約数列:

[1, 3, 5, 15, 25, 75, 1033, 1039, 3099, 3117, 5165, 5195, 15495, 15585, 25825, 25975, 77475, 77925, 1073287, 3219861, 5366435, 16099305, 26832175, 80496525]

約数ペア:

[(1, 80496525), (3, 26832175), (5, 16099305), (15, 5366435), (25, 3219861), (75, 1073287), (1033, 77925), (1039, 77475), (3099, 25975), (3117, 25825), (5165, 15585), (5195, 15495)]