55098916

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{1759}}^1$

素因数の和:1995

約数の個数: 24

約数和(自身を含む): 99348480

約数和(自身を除く): 44249564

約数列:

[1, 2, 4, 41, 82, 164, 191, 382, 764, 1759, 3518, 7036, 7831, 15662, 31324, 72119, 144238, 288476, 335969, 671938, 1343876, 13774729, 27549458, 55098916]

約数ペア:

[(1, 55098916), (2, 27549458), (4, 13774729), (41, 1343876), (82, 671938), (164, 335969), (191, 288476), (382, 144238), (764, 72119), (1759, 31324), (3518, 15662), (7036, 7831)]