89959798

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{21247}}^1$

素因数の和:21351

約数の個数: 16

約数和(自身を含む): 141511680

約数和(自身を除く): 51551882

約数列:

[1, 2, 29, 58, 73, 146, 2117, 4234, 21247, 42494, 616163, 1232326, 1551031, 3102062, 44979899, 89959798]

約数ペア:

[(1, 89959798), (2, 44979899), (29, 3102062), (58, 1551031), (73, 1232326), (146, 616163), (2117, 42494), (4234, 21247)]