42858525

素因数分解:

$3^1\times 5^2\times {\mathrm{479}}^1\times {\mathrm{1193}}^1$

素因数の和:1685

約数の個数: 24

約数和(自身を含む): 71066880

約数和(自身を除く): 28208355

約数列:

[1, 3, 5, 15, 25, 75, 479, 1193, 1437, 2395, 3579, 5965, 7185, 11975, 17895, 29825, 35925, 89475, 571447, 1714341, 2857235, 8571705, 14286175, 42858525]

約数ペア:

[(1, 42858525), (3, 14286175), (5, 8571705), (15, 2857235), (25, 1714341), (75, 571447), (479, 89475), (1193, 35925), (1437, 29825), (2395, 17895), (3579, 11975), (5965, 7185)]