56557671435

素因数分解:

$3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{997}}^1\times {\mathrm{5653}}^1$

素因数の和:6884

約数の個数: 48

約数和(自身を含む): 98589114624

約数和(自身を除く): 42031443189

約数列:

[1, 3, 5, 9, 15, 45, 223, 669, 997, 1115, 2007, 2991, 3345, 4985, 5653, 8973, 10035, 14955, 16959, 28265, 44865, 50877, 84795, 222331, 254385, 666993, 1111655, 1260619, 2000979, 3334965, 3781857, 5636041, 6303095, 10004895, 11345571, 16908123, 18909285, 28180205, 50724369, 56727855, 84540615, 253621845, 1256837143, 3770511429, 6284185715, 11311534287, 18852557145, 56557671435]

約数ペア:

[(1, 56557671435), (3, 18852557145), (5, 11311534287), (9, 6284185715), (15, 3770511429), (45, 1256837143), (223, 253621845), (669, 84540615), (997, 56727855), (1115, 50724369), (2007, 28180205), (2991, 18909285), (3345, 16908123), (4985, 11345571), (5653, 10004895), (8973, 6303095), (10035, 5636041), (14955, 3781857), (16959, 3334965), (28265, 2000979), (44865, 1260619), (50877, 1111655), (84795, 666993), (222331, 254385)]