41972425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1$

素因数の和:346

約数の個数: 48

約数和(自身を含む): 62049600

約数和(自身を除く): 20077175

約数列:

[1, 5, 11, 19, 25, 29, 55, 95, 145, 209, 275, 277, 319, 475, 551, 725, 1045, 1385, 1595, 2755, 3047, 5225, 5263, 6061, 6925, 7975, 8033, 13775, 15235, 26315, 30305, 40165, 57893, 76175, 88363, 131575, 151525, 152627, 200825, 289465, 441815, 763135, 1447325, 1678897, 2209075, 3815675, 8394485, 41972425]

約数ペア:

[(1, 41972425), (5, 8394485), (11, 3815675), (19, 2209075), (25, 1678897), (29, 1447325), (55, 763135), (95, 441815), (145, 289465), (209, 200825), (275, 152627), (277, 151525), (319, 131575), (475, 88363), (551, 76175), (725, 57893), (1045, 40165), (1385, 30305), (1595, 26315), (2755, 15235), (3047, 13775), (5225, 8033), (5263, 7975), (6061, 6925)]