54887268

素因数分解:

$2^2\times 3^1\times {\mathrm{241}}^1\times {\mathrm{18979}}^1$

素因数の和:19227

約数の個数: 24

約数和(自身を含む): 128608480

約数和(自身を除く): 73721212

約数列:

[1, 2, 3, 4, 6, 12, 241, 482, 723, 964, 1446, 2892, 18979, 37958, 56937, 75916, 113874, 227748, 4573939, 9147878, 13721817, 18295756, 27443634, 54887268]

約数ペア:

[(1, 54887268), (2, 27443634), (3, 18295756), (4, 13721817), (6, 9147878), (12, 4573939), (241, 227748), (482, 113874), (723, 75916), (964, 56937), (1446, 37958), (2892, 18979)]