117898325

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{5281}}^1$

素因数の和:5357

約数の個数: 24

約数和(自身を含む): 157192320

約数和(自身を除く): 39293995

約数列:

[1, 5, 19, 25, 47, 95, 235, 475, 893, 1175, 4465, 5281, 22325, 26405, 100339, 132025, 248207, 501695, 1241035, 2508475, 4715933, 6205175, 23579665, 117898325]

約数ペア:

[(1, 117898325), (5, 23579665), (19, 6205175), (25, 4715933), (47, 2508475), (95, 1241035), (235, 501695), (475, 248207), (893, 132025), (1175, 100339), (4465, 26405), (5281, 22325)]