56843956

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{197}}^1$

素因数の和:424

約数の個数: 48

約数和(自身を含む): 111767040

約数和(自身を除く): 54923084

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 179, 197, 358, 394, 403, 716, 788, 806, 1612, 2327, 2561, 4654, 5122, 5549, 6107, 9308, 10244, 11098, 12214, 22196, 24428, 35263, 70526, 72137, 79391, 141052, 144274, 158782, 288548, 317564, 458419, 916838, 1093153, 1833676, 2186306, 4372612, 14210989, 28421978, 56843956]

約数ペア:

[(1, 56843956), (2, 28421978), (4, 14210989), (13, 4372612), (26, 2186306), (31, 1833676), (52, 1093153), (62, 916838), (124, 458419), (179, 317564), (197, 288548), (358, 158782), (394, 144274), (403, 141052), (716, 79391), (788, 72137), (806, 70526), (1612, 35263), (2327, 24428), (2561, 22196), (4654, 12214), (5122, 11098), (5549, 10244), (6107, 9308)]