68691205

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{26573}}^1$

素因数の和:26636

約数の個数: 16

約数和(自身を含む): 91839744

約数和(自身を除く): 23148539

約数列:

[1, 5, 11, 47, 55, 235, 517, 2585, 26573, 132865, 292303, 1248931, 1461515, 6244655, 13738241, 68691205]

約数ペア:

[(1, 68691205), (5, 13738241), (11, 6244655), (47, 1461515), (55, 1248931), (235, 292303), (517, 132865), (2585, 26573)]