97242665

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1109}}^1$

素因数の和:1217

約数の個数: 32

約数和(自身を含む): 134265600

約数和(自身を除く): 37022935

約数列:

[1, 5, 13, 19, 65, 71, 95, 247, 355, 923, 1109, 1235, 1349, 4615, 5545, 6745, 14417, 17537, 21071, 72085, 78739, 87685, 105355, 273923, 393695, 1023607, 1369615, 1496041, 5118035, 7480205, 19448533, 97242665]

約数ペア:

[(1, 97242665), (5, 19448533), (13, 7480205), (19, 5118035), (65, 1496041), (71, 1369615), (95, 1023607), (247, 393695), (355, 273923), (923, 105355), (1109, 87685), (1235, 78739), (1349, 72085), (4615, 21071), (5545, 17537), (6745, 14417)]