57015088

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{1019}}^1$

素因数の和:1309

約数の個数: 40

約数和(自身を含む): 119523600

約数和(自身を除く): 62508512

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 269, 538, 1019, 1076, 2038, 2152, 3497, 4076, 4304, 6994, 8152, 13247, 13988, 16304, 26494, 27976, 52988, 55952, 105976, 211952, 274111, 548222, 1096444, 2192888, 3563443, 4385776, 7126886, 14253772, 28507544, 57015088]

約数ペア:

[(1, 57015088), (2, 28507544), (4, 14253772), (8, 7126886), (13, 4385776), (16, 3563443), (26, 2192888), (52, 1096444), (104, 548222), (208, 274111), (269, 211952), (538, 105976), (1019, 55952), (1076, 52988), (2038, 27976), (2152, 26494), (3497, 16304), (4076, 13988), (4304, 13247), (6994, 8152)]