55338989

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{509}}^1$

素因数の和:724

約数の個数: 16

約数和(自身を含む): 60220800

約数和(自身を除く): 4881811

約数列:

[1, 23, 29, 163, 509, 667, 3749, 4727, 11707, 14761, 82967, 108721, 339503, 1908241, 2406043, 55338989]

約数ペア:

[(1, 55338989), (23, 2406043), (29, 1908241), (163, 339503), (509, 108721), (667, 82967), (3749, 14761), (4727, 11707)]