537620975

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{2467}}^1$

素因数の和:2879

約数の個数: 24

約数和(自身を含む): 697752960

約数和(自身を除く): 160131985

約数列:

[1, 5, 23, 25, 115, 379, 575, 1895, 2467, 8717, 9475, 12335, 43585, 56741, 61675, 217925, 283705, 934993, 1418525, 4674965, 21504839, 23374825, 107524195, 537620975]

約数ペア:

[(1, 537620975), (5, 107524195), (23, 23374825), (25, 21504839), (115, 4674965), (379, 1418525), (575, 934993), (1895, 283705), (2467, 217925), (8717, 61675), (9475, 56741), (12335, 43585)]