51026079

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{30427}}^1$

素因数の和:30486

約数の個数: 16

約数和(自身を含む): 74974592

約数和(自身を除く): 23948513

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 30427, 91281, 395551, 1186653, 1308361, 3925083, 17008693, 51026079]

約数ペア:

[(1, 51026079), (3, 17008693), (13, 3925083), (39, 1308361), (43, 1186653), (129, 395551), (559, 91281), (1677, 30427)]