51987056

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{3739}}^1$

素因数の和:3837

約数の個数: 40

約数和(自身を含む): 111302400

約数和(自身を除く): 59315344

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 79, 88, 158, 176, 316, 632, 869, 1264, 1738, 3476, 3739, 6952, 7478, 13904, 14956, 29912, 41129, 59824, 82258, 164516, 295381, 329032, 590762, 658064, 1181524, 2363048, 3249191, 4726096, 6498382, 12996764, 25993528, 51987056]

約数ペア:

[(1, 51987056), (2, 25993528), (4, 12996764), (8, 6498382), (11, 4726096), (16, 3249191), (22, 2363048), (44, 1181524), (79, 658064), (88, 590762), (158, 329032), (176, 295381), (316, 164516), (632, 82258), (869, 59824), (1264, 41129), (1738, 29912), (3476, 14956), (3739, 13904), (6952, 7478)]