57797290

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{4861}}^1$

素因数の和:4938

約数の個数: 32

約数和(自身を含む): 110270160

約数和(自身を除く): 52472870

約数列:

[1, 2, 5, 10, 29, 41, 58, 82, 145, 205, 290, 410, 1189, 2378, 4861, 5945, 9722, 11890, 24305, 48610, 140969, 199301, 281938, 398602, 704845, 996505, 1409690, 1993010, 5779729, 11559458, 28898645, 57797290]

約数ペア:

[(1, 57797290), (2, 28898645), (5, 11559458), (10, 5779729), (29, 1993010), (41, 1409690), (58, 996505), (82, 704845), (145, 398602), (205, 281938), (290, 199301), (410, 140969), (1189, 48610), (2378, 24305), (4861, 11890), (5945, 9722)]