791036675

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{541}}^1$

素因数の和:984

約数の個数: 48

約数和(自身を含む): 1157321760

約数和(自身を除く): 366285085

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 409, 541, 715, 2045, 2705, 3575, 4499, 5317, 5951, 7033, 10225, 13525, 22495, 26585, 29755, 35165, 58487, 77363, 112475, 132925, 148775, 175825, 221269, 292435, 386815, 1106345, 1462175, 1934075, 2433959, 2876497, 5531725, 12169795, 14382485, 31641467, 60848975, 71912425, 158207335, 791036675]

約数ペア:

[(1, 791036675), (5, 158207335), (11, 71912425), (13, 60848975), (25, 31641467), (55, 14382485), (65, 12169795), (143, 5531725), (275, 2876497), (325, 2433959), (409, 1934075), (541, 1462175), (715, 1106345), (2045, 386815), (2705, 292435), (3575, 221269), (4499, 175825), (5317, 148775), (5951, 132925), (7033, 112475), (10225, 77363), (13525, 58487), (22495, 35165), (26585, 29755)]