53311588

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{12491}}^1$

素因数の和:12603

約数の個数: 24

約数和(自身を含む): 102834144

約数和(自身を除く): 49522556

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 2134, 4268, 12491, 24982, 49964, 137401, 274802, 549604, 1211627, 2423254, 4846508, 13327897, 26655794, 53311588]

約数ペア:

[(1, 53311588), (2, 26655794), (4, 13327897), (11, 4846508), (22, 2423254), (44, 1211627), (97, 549604), (194, 274802), (388, 137401), (1067, 49964), (2134, 24982), (4268, 12491)]