56211323

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{1471}}^1$

素因数の和:1634

約数の個数: 16

約数和(自身を含む): 66134016

約数和(自身を除く): 9922693

約数列:

[1, 7, 53, 103, 371, 721, 1471, 5459, 10297, 38213, 77963, 151513, 545741, 1060591, 8030189, 56211323]

約数ペア:

[(1, 56211323), (7, 8030189), (53, 1060591), (103, 545741), (371, 151513), (721, 77963), (1471, 38213), (5459, 10297)]