83697790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{5039}}^1$

素因数の和:5208

約数の個数: 32

約数和(自身を含む): 165473280

約数和(自身を除く): 81775490

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 151, 302, 755, 1510, 1661, 3322, 5039, 8305, 10078, 16610, 25195, 50390, 55429, 110858, 277145, 554290, 760889, 1521778, 3804445, 7608890, 8369779, 16739558, 41848895, 83697790]

約数ペア:

[(1, 83697790), (2, 41848895), (5, 16739558), (10, 8369779), (11, 7608890), (22, 3804445), (55, 1521778), (110, 760889), (151, 554290), (302, 277145), (755, 110858), (1510, 55429), (1661, 50390), (3322, 25195), (5039, 16610), (8305, 10078)]