57711498

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{613}}^1$

素因数の和:719

約数の個数: 64

約数和(自身を含む): 133684992

約数和(自身を除く): 75973494

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 71, 78, 102, 142, 213, 221, 426, 442, 613, 663, 923, 1207, 1226, 1326, 1839, 1846, 2414, 2769, 3621, 3678, 5538, 7242, 7969, 10421, 15691, 15938, 20842, 23907, 31263, 31382, 43523, 47073, 47814, 62526, 87046, 94146, 130569, 135473, 261138, 270946, 406419, 565799, 739891, 812838, 1131598, 1479782, 1697397, 2219673, 3394794, 4439346, 9618583, 19237166, 28855749, 57711498]

約数ペア:

[(1, 57711498), (2, 28855749), (3, 19237166), (6, 9618583), (13, 4439346), (17, 3394794), (26, 2219673), (34, 1697397), (39, 1479782), (51, 1131598), (71, 812838), (78, 739891), (102, 565799), (142, 406419), (213, 270946), (221, 261138), (426, 135473), (442, 130569), (613, 94146), (663, 87046), (923, 62526), (1207, 47814), (1226, 47073), (1326, 43523), (1839, 31382), (1846, 31263), (2414, 23907), (2769, 20842), (3621, 15938), (3678, 15691), (5538, 10421), (7242, 7969)]