71256935

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{15959}}^1$

素因数の和:16030

約数の個数: 16

約数和(自身を含む): 91929600

約数和(自身を除く): 20672665

約数列:

[1, 5, 19, 47, 95, 235, 893, 4465, 15959, 79795, 303221, 750073, 1516105, 3750365, 14251387, 71256935]

約数ペア:

[(1, 71256935), (5, 14251387), (19, 3750365), (47, 1516105), (95, 750073), (235, 303221), (893, 79795), (4465, 15959)]