54236845

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{2683}}^1$

素因数の和:3012

約数の個数: 16

約数和(自身を含む): 70342272

約数和(自身を除く): 16105427

約数列:

[1, 5, 13, 65, 311, 1555, 2683, 4043, 13415, 20215, 34879, 174395, 834413, 4172065, 10847369, 54236845]

約数ペア:

[(1, 54236845), (5, 10847369), (13, 4172065), (65, 834413), (311, 174395), (1555, 34879), (2683, 20215), (4043, 13415)]