79911845

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{28591}}^1$

素因数の和:28652

約数の個数: 16

約数和(自身を含む): 105676032

約数和(自身を除く): 25764187

約数列:

[1, 5, 13, 43, 65, 215, 559, 2795, 28591, 142955, 371683, 1229413, 1858415, 6147065, 15982369, 79911845]

約数ペア:

[(1, 79911845), (5, 15982369), (13, 6147065), (43, 1858415), (65, 1229413), (215, 371683), (559, 142955), (2795, 28591)]