48824020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{1259}}^1$

素因数の和:1552

約数の個数: 48

約数和(自身を含む): 117694080

約数和(自身を除く): 68870060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 277, 554, 1108, 1259, 1385, 1939, 2518, 2770, 3878, 5036, 5540, 6295, 7756, 8813, 9695, 12590, 17626, 19390, 25180, 35252, 38780, 44065, 88130, 176260, 348743, 697486, 1394972, 1743715, 2441201, 3487430, 4882402, 6974860, 9764804, 12206005, 24412010, 48824020]

約数ペア:

[(1, 48824020), (2, 24412010), (4, 12206005), (5, 9764804), (7, 6974860), (10, 4882402), (14, 3487430), (20, 2441201), (28, 1743715), (35, 1394972), (70, 697486), (140, 348743), (277, 176260), (554, 88130), (1108, 44065), (1259, 38780), (1385, 35252), (1939, 25180), (2518, 19390), (2770, 17626), (3878, 12590), (5036, 9695), (5540, 8813), (6295, 7756)]