23328745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^2\times {\mathrm{151}}^1$

素因数の和:273

約数の個数: 24

約数和(自身を含む): 31332672

約数和(自身を除く): 8003927

約数列:

[1, 5, 11, 53, 55, 151, 265, 583, 755, 1661, 2809, 2915, 8003, 8305, 14045, 30899, 40015, 88033, 154495, 424159, 440165, 2120795, 4665749, 23328745]

約数ペア:

[(1, 23328745), (5, 4665749), (11, 2120795), (53, 440165), (55, 424159), (151, 154495), (265, 88033), (583, 40015), (755, 30899), (1661, 14045), (2809, 8305), (2915, 8003)]