50650523

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{389}}^1$

素因数の和:515

約数の個数: 32

約数和(自身を含む): 67392000

約数和(自身を除く): 16741477

約数列:

[1, 7, 11, 19, 77, 89, 133, 209, 389, 623, 979, 1463, 1691, 2723, 4279, 6853, 7391, 11837, 18601, 29953, 34621, 51737, 81301, 130207, 242347, 380831, 569107, 657799, 2665817, 4604593, 7235789, 50650523]

約数ペア:

[(1, 50650523), (7, 7235789), (11, 4604593), (19, 2665817), (77, 657799), (89, 569107), (133, 380831), (209, 242347), (389, 130207), (623, 81301), (979, 51737), (1463, 34621), (1691, 29953), (2723, 18601), (4279, 11837), (6853, 7391)]