55621296

素因数分解:

$2^4\times 3^3\times {\mathrm{199}}^1\times {\mathrm{647}}^1$

素因数の和:863

約数の個数: 80

約数和(自身を含む): 160704000

約数和(自身を除く): 105082704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 199, 216, 398, 432, 597, 647, 796, 1194, 1294, 1592, 1791, 1941, 2388, 2588, 3184, 3582, 3882, 4776, 5176, 5373, 5823, 7164, 7764, 9552, 10352, 10746, 11646, 14328, 15528, 17469, 21492, 23292, 28656, 31056, 34938, 42984, 46584, 69876, 85968, 93168, 128753, 139752, 257506, 279504, 386259, 515012, 772518, 1030024, 1158777, 1545036, 2060048, 2317554, 3090072, 3476331, 4635108, 6180144, 6952662, 9270216, 13905324, 18540432, 27810648, 55621296]

約数ペア:

[(1, 55621296), (2, 27810648), (3, 18540432), (4, 13905324), (6, 9270216), (8, 6952662), (9, 6180144), (12, 4635108), (16, 3476331), (18, 3090072), (24, 2317554), (27, 2060048), (36, 1545036), (48, 1158777), (54, 1030024), (72, 772518), (108, 515012), (144, 386259), (199, 279504), (216, 257506), (398, 139752), (432, 128753), (597, 93168), (647, 85968), (796, 69876), (1194, 46584), (1294, 42984), (1592, 34938), (1791, 31056), (1941, 28656), (2388, 23292), (2588, 21492), (3184, 17469), (3582, 15528), (3882, 14328), (4776, 11646), (5176, 10746), (5373, 10352), (5823, 9552), (7164, 7764)]