48498545

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{97}}^1\times {\mathrm{277}}^1$

素因数の和:417

約数の個数: 24

約数和(自身を含む): 62279784

約数和(自身を除く): 13781239

約数列:

[1, 5, 19, 95, 97, 277, 361, 485, 1385, 1805, 1843, 5263, 9215, 26315, 26869, 35017, 99997, 134345, 175085, 499985, 510511, 2552555, 9699709, 48498545]

約数ペア:

[(1, 48498545), (5, 9699709), (19, 2552555), (95, 510511), (97, 499985), (277, 175085), (361, 134345), (485, 99997), (1385, 35017), (1805, 26869), (1843, 26315), (5263, 9215)]