56768355

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10601}}^1$

素因数の和:10636

約数の個数: 48

約数和(自身を含む): 119081664

約数和(自身を除く): 62313309

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 51, 63, 85, 105, 119, 153, 255, 315, 357, 595, 765, 1071, 1785, 5355, 10601, 31803, 53005, 74207, 95409, 159015, 180217, 222621, 371035, 477045, 540651, 667863, 901085, 1113105, 1261519, 1621953, 2703255, 3339315, 3784557, 6307595, 8109765, 11353671, 18922785, 56768355]

約数ペア:

[(1, 56768355), (3, 18922785), (5, 11353671), (7, 8109765), (9, 6307595), (15, 3784557), (17, 3339315), (21, 2703255), (35, 1621953), (45, 1261519), (51, 1113105), (63, 901085), (85, 667863), (105, 540651), (119, 477045), (153, 371035), (255, 222621), (315, 180217), (357, 159015), (595, 95409), (765, 74207), (1071, 53005), (1785, 31803), (5355, 10601)]