54890112

素因数分解:

$2^7\times 3^1\times {\mathrm{223}}^1\times {\mathrm{641}}^1$

素因数の和:881

約数の個数: 64

約数和(自身を含む): 146684160

約数和(自身を除く): 91794048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 223, 384, 446, 641, 669, 892, 1282, 1338, 1784, 1923, 2564, 2676, 3568, 3846, 5128, 5352, 7136, 7692, 10256, 10704, 14272, 15384, 20512, 21408, 28544, 30768, 41024, 42816, 61536, 82048, 85632, 123072, 142943, 246144, 285886, 428829, 571772, 857658, 1143544, 1715316, 2287088, 3430632, 4574176, 6861264, 9148352, 13722528, 18296704, 27445056, 54890112]

約数ペア:

[(1, 54890112), (2, 27445056), (3, 18296704), (4, 13722528), (6, 9148352), (8, 6861264), (12, 4574176), (16, 3430632), (24, 2287088), (32, 1715316), (48, 1143544), (64, 857658), (96, 571772), (128, 428829), (192, 285886), (223, 246144), (384, 142943), (446, 123072), (641, 85632), (669, 82048), (892, 61536), (1282, 42816), (1338, 41024), (1784, 30768), (1923, 28544), (2564, 21408), (2676, 20512), (3568, 15384), (3846, 14272), (5128, 10704), (5352, 10256), (7136, 7692)]