26757885

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23167}}^1$

素因数の和:23193

約数の個数: 32

約数和(自身を含む): 53379072

約数和(自身を除く): 26621187

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 23167, 69501, 115835, 162169, 254837, 347505, 486507, 764511, 810845, 1274185, 1783859, 2432535, 3822555, 5351577, 8919295, 26757885]

約数ペア:

[(1, 26757885), (3, 8919295), (5, 5351577), (7, 3822555), (11, 2432535), (15, 1783859), (21, 1274185), (33, 810845), (35, 764511), (55, 486507), (77, 347505), (105, 254837), (165, 162169), (231, 115835), (385, 69501), (1155, 23167)]