26848185

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1$

素因数の和:147

約数の個数: 96

約数和(自身を含む): 56920320

約数和(自身を除く): 30072135

約数列:

[1, 3, 5, 7, 13, 15, 17, 21, 35, 39, 51, 65, 85, 89, 91, 105, 119, 169, 195, 221, 255, 267, 273, 357, 445, 455, 507, 595, 623, 663, 845, 1105, 1157, 1183, 1335, 1365, 1513, 1547, 1785, 1869, 2535, 2873, 3115, 3315, 3471, 3549, 4539, 4641, 5785, 5915, 7565, 7735, 8099, 8619, 9345, 10591, 14365, 15041, 17355, 17745, 19669, 20111, 22695, 23205, 24297, 31773, 40495, 43095, 45123, 52955, 59007, 60333, 75205, 98345, 100555, 105287, 121485, 137683, 158865, 225615, 255697, 295035, 301665, 315861, 413049, 526435, 688415, 767091, 1278485, 1579305, 1789879, 2065245, 3835455, 5369637, 8949395, 26848185]

約数ペア:

[(1, 26848185), (3, 8949395), (5, 5369637), (7, 3835455), (13, 2065245), (15, 1789879), (17, 1579305), (21, 1278485), (35, 767091), (39, 688415), (51, 526435), (65, 413049), (85, 315861), (89, 301665), (91, 295035), (105, 255697), (119, 225615), (169, 158865), (195, 137683), (221, 121485), (255, 105287), (267, 100555), (273, 98345), (357, 75205), (445, 60333), (455, 59007), (507, 52955), (595, 45123), (623, 43095), (663, 40495), (845, 31773), (1105, 24297), (1157, 23205), (1183, 22695), (1335, 20111), (1365, 19669), (1513, 17745), (1547, 17355), (1785, 15041), (1869, 14365), (2535, 10591), (2873, 9345), (3115, 8619), (3315, 8099), (3471, 7735), (3549, 7565), (4539, 5915), (4641, 5785)]