56772255

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{88019}}^1$

素因数の和:88070

約数の個数: 16

約数和(自身を含む): 92949120

約数和(自身を除く): 36176865

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 88019, 264057, 440095, 1320285, 3784817, 11354451, 18924085, 56772255]

約数ペア:

[(1, 56772255), (3, 18924085), (5, 11354451), (15, 3784817), (43, 1320285), (129, 440095), (215, 264057), (645, 88019)]