51958635

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5881}}^1$

素因数の和:5939

約数の個数: 32

約数和(自身を含む): 90347520

約数和(自身を除く): 38388885

約数列:

[1, 3, 5, 15, 19, 31, 57, 93, 95, 155, 285, 465, 589, 1767, 2945, 5881, 8835, 17643, 29405, 88215, 111739, 182311, 335217, 546933, 558695, 911555, 1676085, 2734665, 3463909, 10391727, 17319545, 51958635]

約数ペア:

[(1, 51958635), (3, 17319545), (5, 10391727), (15, 3463909), (19, 2734665), (31, 1676085), (57, 911555), (93, 558695), (95, 546933), (155, 335217), (285, 182311), (465, 111739), (589, 88215), (1767, 29405), (2945, 17643), (5881, 8835)]