55532656

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1087}}^1$

素因数の和:1229

約数の個数: 40

約数和(自身を含む): 112246784

約数和(自身を除く): 56714128

約数列:

[1, 2, 4, 8, 16, 31, 62, 103, 124, 206, 248, 412, 496, 824, 1087, 1648, 2174, 3193, 4348, 6386, 8696, 12772, 17392, 25544, 33697, 51088, 67394, 111961, 134788, 223922, 269576, 447844, 539152, 895688, 1791376, 3470791, 6941582, 13883164, 27766328, 55532656]

約数ペア:

[(1, 55532656), (2, 27766328), (4, 13883164), (8, 6941582), (16, 3470791), (31, 1791376), (62, 895688), (103, 539152), (124, 447844), (206, 269576), (248, 223922), (412, 134788), (496, 111961), (824, 67394), (1087, 51088), (1648, 33697), (2174, 25544), (3193, 17392), (4348, 12772), (6386, 8696)]