51859384

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{381319}}^1$

素因数の和:381342

約数の個数: 16

約数和(自身を含む): 102956400

約数和(自身を除く): 51097016

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 381319, 762638, 1525276, 3050552, 6482423, 12964846, 25929692, 51859384]

約数ペア:

[(1, 51859384), (2, 25929692), (4, 12964846), (8, 6482423), (17, 3050552), (34, 1525276), (68, 762638), (136, 381319)]