42339075

素因数分解:

$3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{7951}}^1$

素因数の和:8035

約数の個数: 24

約数和(自身を含む): 70995456

約数和(自身を除く): 28656381

約数列:

[1, 3, 5, 15, 25, 71, 75, 213, 355, 1065, 1775, 5325, 7951, 23853, 39755, 119265, 198775, 564521, 596325, 1693563, 2822605, 8467815, 14113025, 42339075]

約数ペア:

[(1, 42339075), (3, 14113025), (5, 8467815), (15, 2822605), (25, 1693563), (71, 596325), (75, 564521), (213, 198775), (355, 119265), (1065, 39755), (1775, 23853), (5325, 7951)]