47706784

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1223}}^1$

素因数の和:1309

約数の個数: 48

約数和(自身を含む): 99937152

約数和(自身を除く): 52230368

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 53, 92, 106, 184, 212, 368, 424, 736, 848, 1219, 1223, 1696, 2438, 2446, 4876, 4892, 9752, 9784, 19504, 19568, 28129, 39008, 39136, 56258, 64819, 112516, 129638, 225032, 259276, 450064, 518552, 900128, 1037104, 1490837, 2074208, 2981674, 5963348, 11926696, 23853392, 47706784]

約数ペア:

[(1, 47706784), (2, 23853392), (4, 11926696), (8, 5963348), (16, 2981674), (23, 2074208), (32, 1490837), (46, 1037104), (53, 900128), (92, 518552), (106, 450064), (184, 259276), (212, 225032), (368, 129638), (424, 112516), (736, 64819), (848, 56258), (1219, 39136), (1223, 39008), (1696, 28129), (2438, 19568), (2446, 19504), (4876, 9784), (4892, 9752)]