55004944

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{439}}^1$

素因数の和:679

約数の個数: 40

約数和(自身を含む): 109992960

約数和(自身を除く): 54988016

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 191, 328, 382, 439, 656, 764, 878, 1528, 1756, 3056, 3512, 7024, 7831, 15662, 17999, 31324, 35998, 62648, 71996, 83849, 125296, 143992, 167698, 287984, 335396, 670792, 1341584, 3437809, 6875618, 13751236, 27502472, 55004944]

約数ペア:

[(1, 55004944), (2, 27502472), (4, 13751236), (8, 6875618), (16, 3437809), (41, 1341584), (82, 670792), (164, 335396), (191, 287984), (328, 167698), (382, 143992), (439, 125296), (656, 83849), (764, 71996), (878, 62648), (1528, 35998), (1756, 31324), (3056, 17999), (3512, 15662), (7024, 7831)]