55489008

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{419}}^1$

素因数の和:550

約数の個数: 80

約数和(自身を含む): 149990400

約数和(自身を除く): 94501392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 89, 93, 124, 178, 186, 248, 267, 356, 372, 419, 496, 534, 712, 744, 838, 1068, 1257, 1424, 1488, 1676, 2136, 2514, 2759, 3352, 4272, 5028, 5518, 6704, 8277, 10056, 11036, 12989, 16554, 20112, 22072, 25978, 33108, 37291, 38967, 44144, 51956, 66216, 74582, 77934, 103912, 111873, 132432, 149164, 155868, 207824, 223746, 298328, 311736, 447492, 596656, 623472, 894984, 1156021, 1789968, 2312042, 3468063, 4624084, 6936126, 9248168, 13872252, 18496336, 27744504, 55489008]

約数ペア:

[(1, 55489008), (2, 27744504), (3, 18496336), (4, 13872252), (6, 9248168), (8, 6936126), (12, 4624084), (16, 3468063), (24, 2312042), (31, 1789968), (48, 1156021), (62, 894984), (89, 623472), (93, 596656), (124, 447492), (178, 311736), (186, 298328), (248, 223746), (267, 207824), (356, 155868), (372, 149164), (419, 132432), (496, 111873), (534, 103912), (712, 77934), (744, 74582), (838, 66216), (1068, 51956), (1257, 44144), (1424, 38967), (1488, 37291), (1676, 33108), (2136, 25978), (2514, 22072), (2759, 20112), (3352, 16554), (4272, 12989), (5028, 11036), (5518, 10056), (6704, 8277)]