5407428

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2039}}^1$

素因数の和:2076

約数の個数: 48

約数和(自身を含む): 14394240

約数和(自身を除く): 8986812

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2039, 2652, 4078, 6117, 8156, 12234, 24468, 26507, 34663, 53014, 69326, 79521, 103989, 106028, 138652, 159042, 207978, 318084, 415956, 450619, 901238, 1351857, 1802476, 2703714, 5407428]

約数ペア:

[(1, 5407428), (2, 2703714), (3, 1802476), (4, 1351857), (6, 901238), (12, 450619), (13, 415956), (17, 318084), (26, 207978), (34, 159042), (39, 138652), (51, 106028), (52, 103989), (68, 79521), (78, 69326), (102, 53014), (156, 34663), (204, 26507), (221, 24468), (442, 12234), (663, 8156), (884, 6117), (1326, 4078), (2039, 2652)]