52523235

素因数分解:

$3^5\times 5^1\times {\mathrm{139}}^1\times {\mathrm{311}}^1$

素因数の和:470

約数の個数: 48

約数和(自身を含む): 95397120

約数和(自身を除く): 42873885

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 139, 243, 311, 405, 417, 695, 933, 1215, 1251, 1555, 2085, 2799, 3753, 4665, 6255, 8397, 11259, 13995, 18765, 25191, 33777, 41985, 43229, 56295, 75573, 125955, 129687, 168885, 216145, 377865, 389061, 648435, 1167183, 1945305, 3501549, 5835915, 10504647, 17507745, 52523235]

約数ペア:

[(1, 52523235), (3, 17507745), (5, 10504647), (9, 5835915), (15, 3501549), (27, 1945305), (45, 1167183), (81, 648435), (135, 389061), (139, 377865), (243, 216145), (311, 168885), (405, 129687), (417, 125955), (695, 75573), (933, 56295), (1215, 43229), (1251, 41985), (1555, 33777), (2085, 25191), (2799, 18765), (3753, 13995), (4665, 11259), (6255, 8397)]