56040608

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1259}}^1$

素因数の和:1389

約数の個数: 48

約数和(自身を含む): 120022560

約数和(自身を除く): 63981952

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 107, 208, 214, 416, 428, 856, 1259, 1391, 1712, 2518, 2782, 3424, 5036, 5564, 10072, 11128, 16367, 20144, 22256, 32734, 40288, 44512, 65468, 130936, 134713, 261872, 269426, 523744, 538852, 1077704, 1751269, 2155408, 3502538, 4310816, 7005076, 14010152, 28020304, 56040608]

約数ペア:

[(1, 56040608), (2, 28020304), (4, 14010152), (8, 7005076), (13, 4310816), (16, 3502538), (26, 2155408), (32, 1751269), (52, 1077704), (104, 538852), (107, 523744), (208, 269426), (214, 261872), (416, 134713), (428, 130936), (856, 65468), (1259, 44512), (1391, 40288), (1712, 32734), (2518, 22256), (2782, 20144), (3424, 16367), (5036, 11128), (5564, 10072)]