98515870

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1\times {\mathrm{691}}^1$

素因数の和:1020

約数の個数: 32

約数和(自身を含む): 181608480

約数和(自身を除く): 83092610

約数列:

[1, 2, 5, 10, 53, 106, 265, 269, 530, 538, 691, 1345, 1382, 2690, 3455, 6910, 14257, 28514, 36623, 71285, 73246, 142570, 183115, 185879, 366230, 371758, 929395, 1858790, 9851587, 19703174, 49257935, 98515870]

約数ペア:

[(1, 98515870), (2, 49257935), (5, 19703174), (10, 9851587), (53, 1858790), (106, 929395), (265, 371758), (269, 366230), (530, 185879), (538, 183115), (691, 142570), (1345, 73246), (1382, 71285), (2690, 36623), (3455, 28514), (6910, 14257)]