53477955

素因数分解:

$3^3\times 5^1\times {\mathrm{479}}^1\times {\mathrm{827}}^1$

素因数の和:1320

約数の個数: 32

約数和(自身を含む): 95385600

約数和(自身を除く): 41907645

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 479, 827, 1437, 2395, 2481, 4135, 4311, 7185, 7443, 12405, 12933, 21555, 22329, 37215, 64665, 111645, 396133, 1188399, 1980665, 3565197, 5941995, 10695591, 17825985, 53477955]

約数ペア:

[(1, 53477955), (3, 17825985), (5, 10695591), (9, 5941995), (15, 3565197), (27, 1980665), (45, 1188399), (135, 396133), (479, 111645), (827, 64665), (1437, 37215), (2395, 22329), (2481, 21555), (4135, 12933), (4311, 12405), (7185, 7443)]