57214304

素因数分解:

$2^5\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1567}}^1$

素因数の和:1747

約数の個数: 48

約数和(自身を含む): 129604608

約数和(自身を除く): 72390304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 163, 224, 326, 652, 1141, 1304, 1567, 2282, 2608, 3134, 4564, 5216, 6268, 9128, 10969, 12536, 18256, 21938, 25072, 36512, 43876, 50144, 87752, 175504, 255421, 351008, 510842, 1021684, 1787947, 2043368, 3575894, 4086736, 7151788, 8173472, 14303576, 28607152, 57214304]

約数ペア:

[(1, 57214304), (2, 28607152), (4, 14303576), (7, 8173472), (8, 7151788), (14, 4086736), (16, 3575894), (28, 2043368), (32, 1787947), (56, 1021684), (112, 510842), (163, 351008), (224, 255421), (326, 175504), (652, 87752), (1141, 50144), (1304, 43876), (1567, 36512), (2282, 25072), (2608, 21938), (3134, 18256), (4564, 12536), (5216, 10969), (6268, 9128)]