5221420270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{362347}}^1$

素因数の和:362496

約数の個数: 32

約数和(自身を含む): 10331266176

約数和(自身を除く): 5109845906

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 131, 262, 655, 1310, 1441, 2882, 7205, 14410, 362347, 724694, 1811735, 3623470, 3985817, 7971634, 19929085, 39858170, 47467457, 94934914, 237337285, 474674570, 522142027, 1044284054, 2610710135, 5221420270]

約数ペア:

[(1, 5221420270), (2, 2610710135), (5, 1044284054), (10, 522142027), (11, 474674570), (22, 237337285), (55, 94934914), (110, 47467457), (131, 39858170), (262, 19929085), (655, 7971634), (1310, 3985817), (1441, 3623470), (2882, 1811735), (7205, 724694), (14410, 362347)]