57128196

素因数分解:

$2^2\times 3^1\times {\mathrm{2161}}^1\times {\mathrm{2203}}^1$

素因数の和:4371

約数の個数: 24

約数和(自身を含む): 133421344

約数和(自身を除く): 76293148

約数列:

[1, 2, 3, 4, 6, 12, 2161, 2203, 4322, 4406, 6483, 6609, 8644, 8812, 12966, 13218, 25932, 26436, 4760683, 9521366, 14282049, 19042732, 28564098, 57128196]

約数ペア:

[(1, 57128196), (2, 28564098), (3, 19042732), (4, 14282049), (6, 9521366), (12, 4760683), (2161, 26436), (2203, 25932), (4322, 13218), (4406, 12966), (6483, 8812), (6609, 8644)]