84742295

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{947}}^1\times {\mathrm{1627}}^1$

素因数の和:2590

約数の個数: 16

約数和(自身を含む): 111120768

約数和(自身を除く): 26378473

約数列:

[1, 5, 11, 55, 947, 1627, 4735, 8135, 10417, 17897, 52085, 89485, 1540769, 7703845, 16948459, 84742295]

約数ペア:

[(1, 84742295), (5, 16948459), (11, 7703845), (55, 1540769), (947, 89485), (1627, 52085), (4735, 17897), (8135, 10417)]