56791908

素因数分解:

$2^2\times 3^3\times {\mathrm{691}}^1\times {\mathrm{761}}^1$

素因数の和:1465

約数の個数: 48

約数和(自身を含む): 147645120

約数和(自身を除く): 90853212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 691, 761, 1382, 1522, 2073, 2283, 2764, 3044, 4146, 4566, 6219, 6849, 8292, 9132, 12438, 13698, 18657, 20547, 24876, 27396, 37314, 41094, 74628, 82188, 525851, 1051702, 1577553, 2103404, 3155106, 4732659, 6310212, 9465318, 14197977, 18930636, 28395954, 56791908]

約数ペア:

[(1, 56791908), (2, 28395954), (3, 18930636), (4, 14197977), (6, 9465318), (9, 6310212), (12, 4732659), (18, 3155106), (27, 2103404), (36, 1577553), (54, 1051702), (108, 525851), (691, 82188), (761, 74628), (1382, 41094), (1522, 37314), (2073, 27396), (2283, 24876), (2764, 20547), (3044, 18657), (4146, 13698), (4566, 12438), (6219, 9132), (6849, 8292)]