55730775

素因数分解:

$3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{5851}}^1$

素因数の和:5991

約数の個数: 24

約数和(自身を含む): 92882944

約数和(自身を除く): 37152169

約数列:

[1, 3, 5, 15, 25, 75, 127, 381, 635, 1905, 3175, 5851, 9525, 17553, 29255, 87765, 146275, 438825, 743077, 2229231, 3715385, 11146155, 18576925, 55730775]

約数ペア:

[(1, 55730775), (3, 18576925), (5, 11146155), (15, 3715385), (25, 2229231), (75, 743077), (127, 438825), (381, 146275), (635, 87765), (1905, 29255), (3175, 17553), (5851, 9525)]