47552015

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:407

約数の個数: 32

約数和(自身を含む): 67405824

約数和(自身を除く): 19853809

約数列:

[1, 5, 7, 35, 47, 137, 211, 235, 329, 685, 959, 1055, 1477, 1645, 4795, 6439, 7385, 9917, 28907, 32195, 45073, 49585, 69419, 144535, 202349, 225365, 347095, 1011745, 1358629, 6793145, 9510403, 47552015]

約数ペア:

[(1, 47552015), (5, 9510403), (7, 6793145), (35, 1358629), (47, 1011745), (137, 347095), (211, 225365), (235, 202349), (329, 144535), (685, 69419), (959, 49585), (1055, 45073), (1477, 32195), (1645, 28907), (4795, 9917), (6439, 7385)]