55216672

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4651}}^1$

素因数の和:4721

約数の個数: 48

約数和(自身を含む): 126608832

約数和(自身を除く): 71392160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 106, 112, 212, 224, 371, 424, 742, 848, 1484, 1696, 2968, 4651, 5936, 9302, 11872, 18604, 32557, 37208, 65114, 74416, 130228, 148832, 246503, 260456, 493006, 520912, 986012, 1041824, 1725521, 1972024, 3451042, 3944048, 6902084, 7888096, 13804168, 27608336, 55216672]

約数ペア:

[(1, 55216672), (2, 27608336), (4, 13804168), (7, 7888096), (8, 6902084), (14, 3944048), (16, 3451042), (28, 1972024), (32, 1725521), (53, 1041824), (56, 986012), (106, 520912), (112, 493006), (212, 260456), (224, 246503), (371, 148832), (424, 130228), (742, 74416), (848, 65114), (1484, 37208), (1696, 32557), (2968, 18604), (4651, 11872), (5936, 9302)]