47252835

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1613}}^1$

素因数の和:1665

約数の個数: 64

約数和(自身を含む): 99164160

約数和(自身を除く): 51911325

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 31, 35, 45, 63, 93, 105, 135, 155, 189, 217, 279, 315, 465, 651, 837, 945, 1085, 1395, 1613, 1953, 3255, 4185, 4839, 5859, 8065, 9765, 11291, 14517, 24195, 29295, 33873, 43551, 50003, 56455, 72585, 101619, 150009, 169365, 217755, 250015, 304857, 350021, 450027, 508095, 750045, 1050063, 1350081, 1524285, 1750105, 2250135, 3150189, 5250315, 6750405, 9450567, 15750945, 47252835]

約数ペア:

[(1, 47252835), (3, 15750945), (5, 9450567), (7, 6750405), (9, 5250315), (15, 3150189), (21, 2250135), (27, 1750105), (31, 1524285), (35, 1350081), (45, 1050063), (63, 750045), (93, 508095), (105, 450027), (135, 350021), (155, 304857), (189, 250015), (217, 217755), (279, 169365), (315, 150009), (465, 101619), (651, 72585), (837, 56455), (945, 50003), (1085, 43551), (1395, 33873), (1613, 29295), (1953, 24195), (3255, 14517), (4185, 11291), (4839, 9765), (5859, 8065)]