26430495

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1$

素因数の和:129

約数の個数: 96

約数和(自身を含む): 56114688

約数和(自身を除く): 29684193

約数列:

[1, 3, 5, 7, 13, 15, 17, 21, 35, 39, 51, 65, 67, 85, 91, 105, 119, 195, 201, 221, 255, 273, 289, 335, 357, 455, 469, 595, 663, 867, 871, 1005, 1105, 1139, 1365, 1407, 1445, 1547, 1785, 2023, 2345, 2613, 3315, 3417, 3757, 4335, 4355, 4641, 5695, 6069, 6097, 7035, 7735, 7973, 10115, 11271, 13065, 14807, 17085, 18291, 18785, 19363, 23205, 23919, 26299, 30345, 30485, 39865, 44421, 56355, 58089, 74035, 78897, 91455, 96815, 103649, 119595, 131495, 135541, 222105, 251719, 290445, 310947, 394485, 406623, 518245, 677705, 755157, 1258595, 1554735, 1762033, 2033115, 3775785, 5286099, 8810165, 26430495]

約数ペア:

[(1, 26430495), (3, 8810165), (5, 5286099), (7, 3775785), (13, 2033115), (15, 1762033), (17, 1554735), (21, 1258595), (35, 755157), (39, 677705), (51, 518245), (65, 406623), (67, 394485), (85, 310947), (91, 290445), (105, 251719), (119, 222105), (195, 135541), (201, 131495), (221, 119595), (255, 103649), (273, 96815), (289, 91455), (335, 78897), (357, 74035), (455, 58089), (469, 56355), (595, 44421), (663, 39865), (867, 30485), (871, 30345), (1005, 26299), (1105, 23919), (1139, 23205), (1365, 19363), (1407, 18785), (1445, 18291), (1547, 17085), (1785, 14807), (2023, 13065), (2345, 11271), (2613, 10115), (3315, 7973), (3417, 7735), (3757, 7035), (4335, 6097), (4355, 6069), (4641, 5695)]