51257148

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{971}}^1$

素因数の和:1114

約数の個数: 48

約数和(自身を含む): 123451776

約数和(自身を除く): 72194628

約数列:

[1, 2, 3, 4, 6, 12, 53, 83, 106, 159, 166, 212, 249, 318, 332, 498, 636, 971, 996, 1942, 2913, 3884, 4399, 5826, 8798, 11652, 13197, 17596, 26394, 51463, 52788, 80593, 102926, 154389, 161186, 205852, 241779, 308778, 322372, 483558, 617556, 967116, 4271429, 8542858, 12814287, 17085716, 25628574, 51257148]

約数ペア:

[(1, 51257148), (2, 25628574), (3, 17085716), (4, 12814287), (6, 8542858), (12, 4271429), (53, 967116), (83, 617556), (106, 483558), (159, 322372), (166, 308778), (212, 241779), (249, 205852), (318, 161186), (332, 154389), (498, 102926), (636, 80593), (971, 52788), (996, 51463), (1942, 26394), (2913, 17596), (3884, 13197), (4399, 11652), (5826, 8798)]