56117904

素因数分解:

$2^4\times 3^1\times {\mathrm{907}}^1\times {\mathrm{1289}}^1$

素因数の和:2207

約数の個数: 40

約数和(自身を含む): 145243680

約数和(自身を除く): 89125776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 907, 1289, 1814, 2578, 2721, 3628, 3867, 5156, 5442, 7256, 7734, 10312, 10884, 14512, 15468, 20624, 21768, 30936, 43536, 61872, 1169123, 2338246, 3507369, 4676492, 7014738, 9352984, 14029476, 18705968, 28058952, 56117904]

約数ペア:

[(1, 56117904), (2, 28058952), (3, 18705968), (4, 14029476), (6, 9352984), (8, 7014738), (12, 4676492), (16, 3507369), (24, 2338246), (48, 1169123), (907, 61872), (1289, 43536), (1814, 30936), (2578, 21768), (2721, 20624), (3628, 15468), (3867, 14512), (5156, 10884), (5442, 10312), (7256, 7734)]