57180418

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{23687}}^1$

素因数の和:23777

約数の個数: 16

約数和(自身を含む): 92098944

約数和(自身を除く): 34918526

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 23687, 47374, 402679, 805358, 1681777, 3363554, 28590209, 57180418]

約数ペア:

[(1, 57180418), (2, 28590209), (17, 3363554), (34, 1681777), (71, 805358), (142, 402679), (1207, 47374), (2414, 23687)]