8228995

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:187

約数の個数: 24

約数和(自身を含む): 10753344

約数和(自身を除く): 2524349

約数列:

[1, 5, 19, 47, 95, 97, 235, 361, 485, 893, 1805, 1843, 4465, 4559, 9215, 16967, 22795, 35017, 84835, 86621, 175085, 433105, 1645799, 8228995]

約数ペア:

[(1, 8228995), (5, 1645799), (19, 433105), (47, 175085), (95, 86621), (97, 84835), (235, 35017), (361, 22795), (485, 16967), (893, 9215), (1805, 4559), (1843, 4465)]