56703088

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2081}}^1$

素因数の和:2233

約数の個数: 40

約数和(自身を含む): 119273616

約数和(自身を除く): 62570528

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 131, 208, 262, 524, 1048, 1703, 2081, 2096, 3406, 4162, 6812, 8324, 13624, 16648, 27053, 27248, 33296, 54106, 108212, 216424, 272611, 432848, 545222, 1090444, 2180888, 3543943, 4361776, 7087886, 14175772, 28351544, 56703088]

約数ペア:

[(1, 56703088), (2, 28351544), (4, 14175772), (8, 7087886), (13, 4361776), (16, 3543943), (26, 2180888), (52, 1090444), (104, 545222), (131, 432848), (208, 272611), (262, 216424), (524, 108212), (1048, 54106), (1703, 33296), (2081, 27248), (2096, 27053), (3406, 16648), (4162, 13624), (6812, 8324)]