89032995

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{643}}^1$

素因数の和:852

約数の個数: 48

約数和(自身を含む): 164560032

約数和(自身を除く): 75527037

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 181, 255, 543, 643, 765, 905, 1629, 1929, 2715, 3077, 3215, 5787, 8145, 9231, 9645, 10931, 15385, 27693, 28935, 32793, 46155, 54655, 98379, 116383, 138465, 163965, 349149, 491895, 581915, 1047447, 1745745, 1978511, 5237235, 5935533, 9892555, 17806599, 29677665, 89032995]

約数ペア:

[(1, 89032995), (3, 29677665), (5, 17806599), (9, 9892555), (15, 5935533), (17, 5237235), (45, 1978511), (51, 1745745), (85, 1047447), (153, 581915), (181, 491895), (255, 349149), (543, 163965), (643, 138465), (765, 116383), (905, 98379), (1629, 54655), (1929, 46155), (2715, 32793), (3077, 28935), (3215, 27693), (5787, 15385), (8145, 10931), (9231, 9645)]