52908681

素因数分解:

$3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{6791}}^1$

素因数の和:6861

約数の個数: 24

約数和(自身を含む): 83623104

約数和(自身を除く): 30714423

約数列:

[1, 3, 7, 21, 49, 53, 147, 159, 371, 1113, 2597, 6791, 7791, 20373, 47537, 142611, 332759, 359923, 998277, 1079769, 2519461, 7558383, 17636227, 52908681]

約数ペア:

[(1, 52908681), (3, 17636227), (7, 7558383), (21, 2519461), (49, 1079769), (53, 998277), (147, 359923), (159, 332759), (371, 142611), (1113, 47537), (2597, 20373), (6791, 7791)]