54151168

素因数分解:

$2^{11}\times {\mathrm{137}}^1\times {\mathrm{193}}^1$

素因数の和:352

約数の個数: 48

約数和(自身を含む): 109631340

約数和(自身を除く): 55480172

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 193, 256, 274, 386, 512, 548, 772, 1024, 1096, 1544, 2048, 2192, 3088, 4384, 6176, 8768, 12352, 17536, 24704, 26441, 35072, 49408, 52882, 70144, 98816, 105764, 140288, 197632, 211528, 280576, 395264, 423056, 846112, 1692224, 3384448, 6768896, 13537792, 27075584, 54151168]

約数ペア:

[(1, 54151168), (2, 27075584), (4, 13537792), (8, 6768896), (16, 3384448), (32, 1692224), (64, 846112), (128, 423056), (137, 395264), (193, 280576), (256, 211528), (274, 197632), (386, 140288), (512, 105764), (548, 98816), (772, 70144), (1024, 52882), (1096, 49408), (1544, 35072), (2048, 26441), (2192, 24704), (3088, 17536), (4384, 12352), (6176, 8768)]