47242195

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9439}}^1$

素因数の和:9475

約数の個数: 32

約数和(自身を含む): 76124160

約数和(自身を除く): 28881965

約数列:

[1, 5, 7, 11, 13, 35, 55, 65, 77, 91, 143, 385, 455, 715, 1001, 5005, 9439, 47195, 66073, 103829, 122707, 330365, 519145, 613535, 726803, 858949, 1349777, 3634015, 4294745, 6748885, 9448439, 47242195]

約数ペア:

[(1, 47242195), (5, 9448439), (7, 6748885), (11, 4294745), (13, 3634015), (35, 1349777), (55, 858949), (65, 726803), (77, 613535), (91, 519145), (143, 330365), (385, 122707), (455, 103829), (715, 66073), (1001, 47195), (5005, 9439)]