56527941

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{8461}}^1$

素因数の和:8612

約数の個数: 16

約数和(自身を含む): 80422848

約数和(自身を除く): 23894907

約数列:

[1, 3, 17, 51, 131, 393, 2227, 6681, 8461, 25383, 143837, 431511, 1108391, 3325173, 18842647, 56527941]

約数ペア:

[(1, 56527941), (3, 18842647), (17, 3325173), (51, 1108391), (131, 431511), (393, 143837), (2227, 25383), (6681, 8461)]