105881215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{743}}^1\times {\mathrm{2591}}^1$

素因数の和:3350

約数の個数: 16

約数和(自身を含む): 138848256

約数和(自身を除く): 32967041

約数列:

[1, 5, 11, 55, 743, 2591, 3715, 8173, 12955, 28501, 40865, 142505, 1925113, 9625565, 21176243, 105881215]

約数ペア:

[(1, 105881215), (5, 21176243), (11, 9625565), (55, 1925113), (743, 142505), (2591, 40865), (3715, 28501), (8173, 12955)]