89045254

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{21031}}^1$

素因数の和:21135

約数の個数: 16

約数和(自身を含む): 140073120

約数和(自身を除く): 51027866

約数列:

[1, 2, 29, 58, 73, 146, 2117, 4234, 21031, 42062, 609899, 1219798, 1535263, 3070526, 44522627, 89045254]

約数ペア:

[(1, 89045254), (2, 44522627), (29, 3070526), (58, 1535263), (73, 1219798), (146, 609899), (2117, 42062), (4234, 21031)]