54236474

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{1979}}^1$

素因数の和:2245

約数の個数: 16

約数和(自身を含む): 82969920

約数和(自身を除く): 28733446

約数列:

[1, 2, 71, 142, 193, 386, 1979, 3958, 13703, 27406, 140509, 281018, 381947, 763894, 27118237, 54236474]

約数ペア:

[(1, 54236474), (2, 27118237), (71, 763894), (142, 381947), (193, 281018), (386, 140509), (1979, 27406), (3958, 13703)]