76570285

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1559}}^1$

素因数の和:1641

約数の個数: 32

約数和(自身を含む): 107827200

約数和(自身を除く): 31256915

約数列:

[1, 5, 11, 19, 47, 55, 95, 209, 235, 517, 893, 1045, 1559, 2585, 4465, 7795, 9823, 17149, 29621, 49115, 73273, 85745, 148105, 325831, 366365, 806003, 1392187, 1629155, 4030015, 6960935, 15314057, 76570285]

約数ペア:

[(1, 76570285), (5, 15314057), (11, 6960935), (19, 4030015), (47, 1629155), (55, 1392187), (95, 806003), (209, 366365), (235, 325831), (517, 148105), (893, 85745), (1045, 73273), (1559, 49115), (2585, 29621), (4465, 17149), (7795, 9823)]