54962838

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{509}}^1\times {\mathrm{857}}^1$

素因数の和:1381

約数の個数: 48

約数和(自身を含む): 136524960

約数和(自身を除く): 81562122

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 509, 857, 1018, 1527, 1714, 2571, 3054, 3563, 4581, 5142, 5999, 7126, 7713, 9162, 10689, 11998, 15426, 17997, 21378, 32067, 35994, 53991, 64134, 107982, 436213, 872426, 1308639, 2617278, 3053491, 3925917, 6106982, 7851834, 9160473, 18320946, 27481419, 54962838]

約数ペア:

[(1, 54962838), (2, 27481419), (3, 18320946), (6, 9160473), (7, 7851834), (9, 6106982), (14, 3925917), (18, 3053491), (21, 2617278), (42, 1308639), (63, 872426), (126, 436213), (509, 107982), (857, 64134), (1018, 53991), (1527, 35994), (1714, 32067), (2571, 21378), (3054, 17997), (3563, 15426), (4581, 11998), (5142, 10689), (5999, 9162), (7126, 7713)]