30256216

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{71359}}^1$

素因数の和:71418

約数の個数: 16

約数和(自身を含む): 57801600

約数和(自身を除く): 27545384

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 71359, 142718, 285436, 570872, 3782027, 7564054, 15128108, 30256216]

約数ペア:

[(1, 30256216), (2, 15128108), (4, 7564054), (8, 3782027), (53, 570872), (106, 285436), (212, 142718), (424, 71359)]