51453246

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{659657}}^1$

素因数の和:659675

約数の個数: 16

約数和(自身を含む): 110822544

約数和(自身を除く): 59369298

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 659657, 1319314, 1978971, 3957942, 8575541, 17151082, 25726623, 51453246]

約数ペア:

[(1, 51453246), (2, 25726623), (3, 17151082), (6, 8575541), (13, 3957942), (26, 1978971), (39, 1319314), (78, 659657)]