47230864125

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{76379}}^1$

素因数の和:76511

約数の個数: 64

約数和(自身を含む): 84074215680

約数和(自身を除く): 36843351555

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 97, 125, 255, 291, 375, 425, 485, 1275, 1455, 1649, 2125, 2425, 4947, 6375, 7275, 8245, 12125, 24735, 36375, 41225, 76379, 123675, 206125, 229137, 381895, 618375, 1145685, 1298443, 1909475, 3895329, 5728425, 6492215, 7408763, 9547375, 19476645, 22226289, 28642125, 32461075, 37043815, 97383225, 111131445, 125948971, 162305375, 185219075, 377846913, 486916125, 555657225, 629744855, 926095375, 1889234565, 2778286125, 3148724275, 9446172825, 15743621375, 47230864125]

約数ペア:

[(1, 47230864125), (3, 15743621375), (5, 9446172825), (15, 3148724275), (17, 2778286125), (25, 1889234565), (51, 926095375), (75, 629744855), (85, 555657225), (97, 486916125), (125, 377846913), (255, 185219075), (291, 162305375), (375, 125948971), (425, 111131445), (485, 97383225), (1275, 37043815), (1455, 32461075), (1649, 28642125), (2125, 22226289), (2425, 19476645), (4947, 9547375), (6375, 7408763), (7275, 6492215), (8245, 5728425), (12125, 3895329), (24735, 1909475), (36375, 1298443), (41225, 1145685), (76379, 618375), (123675, 381895), (206125, 229137)]