49145811

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1051}}^1$

素因数の和:1187

約数の個数: 32

約数和(自身を含む): 77763840

約数和(自身を除く): 28618029

約数列:

[1, 3, 11, 13, 33, 39, 109, 143, 327, 429, 1051, 1199, 1417, 3153, 3597, 4251, 11561, 13663, 15587, 34683, 40989, 46761, 114559, 150293, 343677, 450879, 1260149, 1489267, 3780447, 4467801, 16381937, 49145811]

約数ペア:

[(1, 49145811), (3, 16381937), (11, 4467801), (13, 3780447), (33, 1489267), (39, 1260149), (109, 450879), (143, 343677), (327, 150293), (429, 114559), (1051, 46761), (1199, 40989), (1417, 34683), (3153, 15587), (3597, 13663), (4251, 11561)]