57499428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{15919}}^1$

素因数の和:15976

約数の個数: 48

約数和(自身を含む): 156907520

約数和(自身を除く): 99408092

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 15919, 31838, 47757, 63676, 95514, 111433, 191028, 222866, 334299, 445732, 668598, 684517, 1337196, 1369034, 2053551, 2738068, 4107102, 4791619, 8214204, 9583238, 14374857, 19166476, 28749714, 57499428]

約数ペア:

[(1, 57499428), (2, 28749714), (3, 19166476), (4, 14374857), (6, 9583238), (7, 8214204), (12, 4791619), (14, 4107102), (21, 2738068), (28, 2053551), (42, 1369034), (43, 1337196), (84, 684517), (86, 668598), (129, 445732), (172, 334299), (258, 222866), (301, 191028), (516, 111433), (602, 95514), (903, 63676), (1204, 47757), (1806, 31838), (3612, 15919)]