82056535

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:232

約数の個数: 64

約数和(自身を含む): 124416000

約数和(自身を除く): 42359465

約数列:

[1, 5, 11, 17, 19, 31, 55, 85, 95, 149, 155, 187, 209, 323, 341, 527, 589, 745, 935, 1045, 1615, 1639, 1705, 2533, 2635, 2831, 2945, 3553, 4619, 5797, 6479, 8195, 10013, 12665, 14155, 17765, 23095, 27863, 28985, 31141, 32395, 48127, 50065, 50809, 78523, 87761, 110143, 139315, 155705, 240635, 254045, 392615, 438805, 529397, 550715, 863753, 965371, 1491937, 2646985, 4318765, 4826855, 7459685, 16411307, 82056535]

約数ペア:

[(1, 82056535), (5, 16411307), (11, 7459685), (17, 4826855), (19, 4318765), (31, 2646985), (55, 1491937), (85, 965371), (95, 863753), (149, 550715), (155, 529397), (187, 438805), (209, 392615), (323, 254045), (341, 240635), (527, 155705), (589, 139315), (745, 110143), (935, 87761), (1045, 78523), (1615, 50809), (1639, 50065), (1705, 48127), (2533, 32395), (2635, 31141), (2831, 28985), (2945, 27863), (3553, 23095), (4619, 17765), (5797, 14155), (6479, 12665), (8195, 10013)]