385048933295

素因数分解:

$5^1\times {\mathrm{13}}^3\times {\mathrm{61}}^1\times {\mathrm{574627}}^1$

素因数の和:574732

約数の個数: 32

約数和(自身を含む): 508752646080

約数和(自身を除く): 123703712785

約数列:

[1, 5, 13, 61, 65, 169, 305, 793, 845, 2197, 3965, 10309, 10985, 51545, 134017, 574627, 670085, 2873135, 7470151, 35052247, 37350755, 97111963, 175261235, 455679211, 485559815, 1262455519, 2278396055, 5923829743, 6312277595, 29619148715, 77009786659, 385048933295]

約数ペア:

[(1, 385048933295), (5, 77009786659), (13, 29619148715), (61, 6312277595), (65, 5923829743), (169, 2278396055), (305, 1262455519), (793, 485559815), (845, 455679211), (2197, 175261235), (3965, 97111963), (10309, 37350755), (10985, 35052247), (51545, 7470151), (134017, 2873135), (574627, 670085)]