54836080

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{52727}}^1$

素因数の和:52753

約数の個数: 40

約数和(自身を含む): 137303712

約数和(自身を除く): 82467632

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 52727, 105454, 210908, 263635, 421816, 527270, 685451, 843632, 1054540, 1370902, 2109080, 2741804, 3427255, 4218160, 5483608, 6854510, 10967216, 13709020, 27418040, 54836080]

約数ペア:

[(1, 54836080), (2, 27418040), (4, 13709020), (5, 10967216), (8, 6854510), (10, 5483608), (13, 4218160), (16, 3427255), (20, 2741804), (26, 2109080), (40, 1370902), (52, 1054540), (65, 843632), (80, 685451), (104, 527270), (130, 421816), (208, 263635), (260, 210908), (520, 105454), (1040, 52727)]