91085906

素因数分解:

$2^1\times {\mathrm{47}}^2\times {\mathrm{53}}^1\times {\mathrm{389}}^1$

素因数の和:538

約数の個数: 24

約数和(自身を含む): 142597260

約数和(自身を除く): 51511354

約数列:

[1, 2, 47, 53, 94, 106, 389, 778, 2209, 2491, 4418, 4982, 18283, 20617, 36566, 41234, 117077, 234154, 859301, 968999, 1718602, 1937998, 45542953, 91085906]

約数ペア:

[(1, 91085906), (2, 45542953), (47, 1937998), (53, 1718602), (94, 968999), (106, 859301), (389, 234154), (778, 117077), (2209, 41234), (2491, 36566), (4418, 20617), (4982, 18283)]