56202417

素因数分解:

$3^4\times {\mathrm{79}}^1\times {\mathrm{8783}}^1$

素因数の和:8874

約数の個数: 20

約数和(自身を含む): 85029120

約数和(自身を除く): 28826703

約数列:

[1, 3, 9, 27, 79, 81, 237, 711, 2133, 6399, 8783, 26349, 79047, 237141, 693857, 711423, 2081571, 6244713, 18734139, 56202417]

約数ペア:

[(1, 56202417), (3, 18734139), (9, 6244713), (27, 2081571), (79, 711423), (81, 693857), (237, 237141), (711, 79047), (2133, 26349), (6399, 8783)]