53373086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{21163}}^1$

素因数の和:21275

約数の個数: 16

約数和(自身を含む): 87111024

約数和(自身を除く): 33737938

約数列:

[1, 2, 13, 26, 97, 194, 1261, 2522, 21163, 42326, 275119, 550238, 2052811, 4105622, 26686543, 53373086]

約数ペア:

[(1, 53373086), (2, 26686543), (13, 4105622), (26, 2052811), (97, 550238), (194, 275119), (1261, 42326), (2522, 21163)]