54971444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{2243}}^1$

素因数の和:2815

約数の個数: 24

約数和(自身を含む): 105180768

約数和(自身を除く): 50209324

約数列:

[1, 2, 4, 11, 22, 44, 557, 1114, 2228, 2243, 4486, 6127, 8972, 12254, 24508, 24673, 49346, 98692, 1249351, 2498702, 4997404, 13742861, 27485722, 54971444]

約数ペア:

[(1, 54971444), (2, 27485722), (4, 13742861), (11, 4997404), (22, 2498702), (44, 1249351), (557, 98692), (1114, 49346), (2228, 24673), (2243, 24508), (4486, 12254), (6127, 8972)]