75154501

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:261

約数の個数: 24

約数和(自身を含む): 85166424

約数和(自身を除く): 10011923

約数列:

[1, 17, 23, 61, 137, 391, 529, 1037, 1403, 2329, 3151, 8357, 8993, 23851, 32269, 53567, 72473, 142069, 192211, 548573, 1232041, 3267587, 4420853, 75154501]

約数ペア:

[(1, 75154501), (17, 4420853), (23, 3267587), (61, 1232041), (137, 548573), (391, 192211), (529, 142069), (1037, 72473), (1403, 53567), (2329, 32269), (3151, 23851), (8357, 8993)]