55318312

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1481}}^1$

素因数の和:1546

約数の個数: 64

約数和(自身を含む): 128044800

約数和(自身を除く): 72726488

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 29, 46, 56, 58, 92, 116, 161, 184, 203, 232, 322, 406, 644, 667, 812, 1288, 1334, 1481, 1624, 2668, 2962, 4669, 5336, 5924, 9338, 10367, 11848, 18676, 20734, 34063, 37352, 41468, 42949, 68126, 82936, 85898, 136252, 171796, 238441, 272504, 300643, 343592, 476882, 601286, 953764, 987827, 1202572, 1907528, 1975654, 2405144, 3951308, 6914789, 7902616, 13829578, 27659156, 55318312]

約数ペア:

[(1, 55318312), (2, 27659156), (4, 13829578), (7, 7902616), (8, 6914789), (14, 3951308), (23, 2405144), (28, 1975654), (29, 1907528), (46, 1202572), (56, 987827), (58, 953764), (92, 601286), (116, 476882), (161, 343592), (184, 300643), (203, 272504), (232, 238441), (322, 171796), (406, 136252), (644, 85898), (667, 82936), (812, 68126), (1288, 42949), (1334, 41468), (1481, 37352), (1624, 34063), (2668, 20734), (2962, 18676), (4669, 11848), (5336, 10367), (5924, 9338)]