55155468

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{499}}^1$

素因数の和:718

約数の個数: 48

約数和(自身を含む): 131936000

約数和(自身を除く): 76780532

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 151, 183, 244, 302, 366, 453, 499, 604, 732, 906, 998, 1497, 1812, 1996, 2994, 5988, 9211, 18422, 27633, 30439, 36844, 55266, 60878, 75349, 91317, 110532, 121756, 150698, 182634, 226047, 301396, 365268, 452094, 904188, 4596289, 9192578, 13788867, 18385156, 27577734, 55155468]

約数ペア:

[(1, 55155468), (2, 27577734), (3, 18385156), (4, 13788867), (6, 9192578), (12, 4596289), (61, 904188), (122, 452094), (151, 365268), (183, 301396), (244, 226047), (302, 182634), (366, 150698), (453, 121756), (499, 110532), (604, 91317), (732, 75349), (906, 60878), (998, 55266), (1497, 36844), (1812, 30439), (1996, 27633), (2994, 18422), (5988, 9211)]