54270412

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{27299}}^1$

素因数の和:27381

約数の個数: 24

約数和(自身を含む): 110073600

約数和(自身を除く): 55803188

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 27299, 54598, 109196, 191093, 382186, 764372, 1938229, 3876458, 7752916, 13567603, 27135206, 54270412]

約数ペア:

[(1, 54270412), (2, 27135206), (4, 13567603), (7, 7752916), (14, 3876458), (28, 1938229), (71, 764372), (142, 382186), (284, 191093), (497, 109196), (994, 54598), (1988, 27299)]