51081942

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{370159}}^1$

素因数の和:370187

約数の個数: 16

約数和(自身を含む): 106606080

約数和(自身を除く): 55524138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 370159, 740318, 1110477, 2220954, 8513657, 17027314, 25540971, 51081942]

約数ペア:

[(1, 51081942), (2, 25540971), (3, 17027314), (6, 8513657), (23, 2220954), (46, 1110477), (69, 740318), (138, 370159)]