87267265

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1\times {\mathrm{709}}^1$

素因数の和:1056

約数の個数: 16

約数和(自身を含む): 106329600

約数和(自身を除く): 19062335

約数列:

[1, 5, 103, 239, 515, 709, 1195, 3545, 24617, 73027, 123085, 169451, 365135, 847255, 17453453, 87267265]

約数ペア:

[(1, 87267265), (5, 17453453), (103, 847255), (239, 365135), (515, 169451), (709, 123085), (1195, 73027), (3545, 24617)]