54645905

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{14951}}^1$

素因数の和:15016

約数の個数: 16

約数和(自身を含む): 71051904

約数和(自身を除く): 16405999

約数列:

[1, 5, 17, 43, 85, 215, 731, 3655, 14951, 74755, 254167, 642893, 1270835, 3214465, 10929181, 54645905]

約数ペア:

[(1, 54645905), (5, 10929181), (17, 3214465), (43, 1270835), (85, 642893), (215, 254167), (731, 74755), (3655, 14951)]