53949890

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{1453}}^1$

素因数の和:1586

約数の個数: 32

約数和(自身を含む): 100500480

約数和(自身を除く): 46550590

約数列:

[1, 2, 5, 10, 47, 79, 94, 158, 235, 395, 470, 790, 1453, 2906, 3713, 7265, 7426, 14530, 18565, 37130, 68291, 114787, 136582, 229574, 341455, 573935, 682910, 1147870, 5394989, 10789978, 26974945, 53949890]

約数ペア:

[(1, 53949890), (2, 26974945), (5, 10789978), (10, 5394989), (47, 1147870), (79, 682910), (94, 573935), (158, 341455), (235, 229574), (395, 136582), (470, 114787), (790, 68291), (1453, 37130), (2906, 18565), (3713, 14530), (7265, 7426)]