55390848

素因数分解:

$2^7\times 3^1\times {\mathrm{144247}}^1$

素因数の和:144264

約数の個数: 32

約数和(自身を含む): 147132960

約数和(自身を除く): 91742112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 144247, 288494, 432741, 576988, 865482, 1153976, 1730964, 2307952, 3461928, 4615904, 6923856, 9231808, 13847712, 18463616, 27695424, 55390848]

約数ペア:

[(1, 55390848), (2, 27695424), (3, 18463616), (4, 13847712), (6, 9231808), (8, 6923856), (12, 4615904), (16, 3461928), (24, 2307952), (32, 1730964), (48, 1153976), (64, 865482), (96, 576988), (128, 432741), (192, 288494), (384, 144247)]