53387159

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1\times {\mathrm{617}}^1$

素因数の和:934

約数の個数: 16

約数和(自身を含む): 62650368

約数和(自身を除く): 9263209

約数列:

[1, 7, 47, 263, 329, 617, 1841, 4319, 12361, 28999, 86527, 162271, 202993, 1135897, 7626737, 53387159]

約数ペア:

[(1, 53387159), (7, 7626737), (47, 1135897), (263, 202993), (329, 162271), (617, 86527), (1841, 28999), (4319, 12361)]