47492654

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1997}}^1$

素因数の和:2080

約数の個数: 32

約数和(自身を含む): 82861056

約数和(自身を除く): 35368402

約数列:

[1, 2, 11, 22, 23, 46, 47, 94, 253, 506, 517, 1034, 1081, 1997, 2162, 3994, 11891, 21967, 23782, 43934, 45931, 91862, 93859, 187718, 505241, 1010482, 1032449, 2064898, 2158757, 4317514, 23746327, 47492654]

約数ペア:

[(1, 47492654), (2, 23746327), (11, 4317514), (22, 2158757), (23, 2064898), (46, 1032449), (47, 1010482), (94, 505241), (253, 187718), (506, 93859), (517, 91862), (1034, 45931), (1081, 43934), (1997, 23782), (2162, 21967), (3994, 11891)]