51626808

素因数分解:

$2^3\times 3^5\times {\mathrm{26557}}^1$

素因数の和:26578

約数の個数: 48

約数和(自身を含む): 145006680

約数和(自身を除く): 93379872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 26557, 53114, 79671, 106228, 159342, 212456, 239013, 318684, 478026, 637368, 717039, 956052, 1434078, 1912104, 2151117, 2868156, 4302234, 5736312, 6453351, 8604468, 12906702, 17208936, 25813404, 51626808]

約数ペア:

[(1, 51626808), (2, 25813404), (3, 17208936), (4, 12906702), (6, 8604468), (8, 6453351), (9, 5736312), (12, 4302234), (18, 2868156), (24, 2151117), (27, 1912104), (36, 1434078), (54, 956052), (72, 717039), (81, 637368), (108, 478026), (162, 318684), (216, 239013), (243, 212456), (324, 159342), (486, 106228), (648, 79671), (972, 53114), (1944, 26557)]