95019070

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{241}}^1\times {\mathrm{443}}^1$

素因数の和:780

約数の個数: 32

約数和(自身を含む): 174065760

約数和(自身を除く): 79046690

約数列:

[1, 2, 5, 10, 89, 178, 241, 443, 445, 482, 886, 890, 1205, 2215, 2410, 4430, 21449, 39427, 42898, 78854, 106763, 107245, 197135, 213526, 214490, 394270, 533815, 1067630, 9501907, 19003814, 47509535, 95019070]

約数ペア:

[(1, 95019070), (2, 47509535), (5, 19003814), (10, 9501907), (89, 1067630), (178, 533815), (241, 394270), (443, 214490), (445, 213526), (482, 197135), (886, 107245), (890, 106763), (1205, 78854), (2215, 42898), (2410, 39427), (4430, 21449)]