55958768

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{85303}}^1$

素因数の和:85352

約数の個数: 20

約数和(自身を含む): 111065808

約数和(自身を除く): 55107040

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 85303, 170606, 341212, 682424, 1364848, 3497423, 6994846, 13989692, 27979384, 55958768]

約数ペア:

[(1, 55958768), (2, 27979384), (4, 13989692), (8, 6994846), (16, 3497423), (41, 1364848), (82, 682424), (164, 341212), (328, 170606), (656, 85303)]