54071392

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1$

素因数の和:455

約数の個数: 48

約数和(自身を含む): 109650240

約数和(自身を除く): 55578848

約数列:

[1, 2, 4, 8, 16, 32, 73, 79, 146, 158, 292, 293, 316, 584, 586, 632, 1168, 1172, 1264, 2336, 2344, 2528, 4688, 5767, 9376, 11534, 21389, 23068, 23147, 42778, 46136, 46294, 85556, 92272, 92588, 171112, 184544, 185176, 342224, 370352, 684448, 740704, 1689731, 3379462, 6758924, 13517848, 27035696, 54071392]

約数ペア:

[(1, 54071392), (2, 27035696), (4, 13517848), (8, 6758924), (16, 3379462), (32, 1689731), (73, 740704), (79, 684448), (146, 370352), (158, 342224), (292, 185176), (293, 184544), (316, 171112), (584, 92588), (586, 92272), (632, 85556), (1168, 46294), (1172, 46136), (1264, 42778), (2336, 23147), (2344, 23068), (2528, 21389), (4688, 11534), (5767, 9376)]