47649302

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{5623}}^1$

素因数の和:5867

約数の個数: 16

約数和(自身を含む): 75586560

約数和(自身を除く): 27937258

約数列:

[1, 2, 19, 38, 223, 446, 4237, 5623, 8474, 11246, 106837, 213674, 1253929, 2507858, 23824651, 47649302]

約数ペア:

[(1, 47649302), (2, 23824651), (19, 2507858), (38, 1253929), (223, 213674), (446, 106837), (4237, 11246), (5623, 8474)]