51526012

素因数分解:

$2^2\times {\mathrm{41}}^2\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:262

約数の個数: 36

約数和(自身を含む): 94558240

約数和(自身を除く): 43032228

約数列:

[1, 2, 4, 41, 79, 82, 97, 158, 164, 194, 316, 388, 1681, 3239, 3362, 3977, 6478, 6724, 7663, 7954, 12956, 15326, 15908, 30652, 132799, 163057, 265598, 314183, 326114, 531196, 628366, 652228, 1256732, 12881503, 25763006, 51526012]

約数ペア:

[(1, 51526012), (2, 25763006), (4, 12881503), (41, 1256732), (79, 652228), (82, 628366), (97, 531196), (158, 326114), (164, 314183), (194, 265598), (316, 163057), (388, 132799), (1681, 30652), (3239, 15908), (3362, 15326), (3977, 12956), (6478, 7954), (6724, 7663)]