48747568

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{647}}^1$

素因数の和:949

約数の個数: 40

約数和(自身を含む): 100520352

約数和(自身を除く): 51772784

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 277, 554, 647, 1108, 1294, 2216, 2588, 4432, 4709, 5176, 9418, 10352, 10999, 18836, 21998, 37672, 43996, 75344, 87992, 175984, 179219, 358438, 716876, 1433752, 2867504, 3046723, 6093446, 12186892, 24373784, 48747568]

約数ペア:

[(1, 48747568), (2, 24373784), (4, 12186892), (8, 6093446), (16, 3046723), (17, 2867504), (34, 1433752), (68, 716876), (136, 358438), (272, 179219), (277, 175984), (554, 87992), (647, 75344), (1108, 43996), (1294, 37672), (2216, 21998), (2588, 18836), (4432, 10999), (4709, 10352), (5176, 9418)]