56582346

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{1559}}^1$

素因数の和:1850

約数の個数: 32

約数和(自身を含む): 118609920

約数和(自身を除く): 62027574

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 263, 526, 789, 1559, 1578, 3118, 4677, 6049, 9354, 12098, 18147, 35857, 36294, 71714, 107571, 215142, 410017, 820034, 1230051, 2460102, 9430391, 18860782, 28291173, 56582346]

約数ペア:

[(1, 56582346), (2, 28291173), (3, 18860782), (6, 9430391), (23, 2460102), (46, 1230051), (69, 820034), (138, 410017), (263, 215142), (526, 107571), (789, 71714), (1559, 36294), (1578, 35857), (3118, 18147), (4677, 12098), (6049, 9354)]