49995666

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{463}}^1\times {\mathrm{857}}^1$

素因数の和:1335

約数の個数: 48

約数和(自身を含む): 124210944

約数和(自身を除く): 74215278

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 463, 857, 926, 1389, 1714, 2571, 2778, 3241, 4167, 5142, 5999, 6482, 7713, 8334, 9723, 11998, 15426, 17997, 19446, 29169, 35994, 53991, 58338, 107982, 396791, 793582, 1190373, 2380746, 2777537, 3571119, 5555074, 7142238, 8332611, 16665222, 24997833, 49995666]

約数ペア:

[(1, 49995666), (2, 24997833), (3, 16665222), (6, 8332611), (7, 7142238), (9, 5555074), (14, 3571119), (18, 2777537), (21, 2380746), (42, 1190373), (63, 793582), (126, 396791), (463, 107982), (857, 58338), (926, 53991), (1389, 35994), (1714, 29169), (2571, 19446), (2778, 17997), (3241, 15426), (4167, 11998), (5142, 9723), (5999, 8334), (6482, 7713)]