56552912

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{6323}}^1$

素因数の和:6387

約数の個数: 40

約数和(自身を含む): 120763104

約数和(自身を除く): 64210192

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 86, 104, 172, 208, 344, 559, 688, 1118, 2236, 4472, 6323, 8944, 12646, 25292, 50584, 82199, 101168, 164398, 271889, 328796, 543778, 657592, 1087556, 1315184, 2175112, 3534557, 4350224, 7069114, 14138228, 28276456, 56552912]

約数ペア:

[(1, 56552912), (2, 28276456), (4, 14138228), (8, 7069114), (13, 4350224), (16, 3534557), (26, 2175112), (43, 1315184), (52, 1087556), (86, 657592), (104, 543778), (172, 328796), (208, 271889), (344, 164398), (559, 101168), (688, 82199), (1118, 50584), (2236, 25292), (4472, 12646), (6323, 8944)]