52124721

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{22247}}^1$

素因数の和:22332

約数の個数: 16

約数和(自身を含む): 76889088

約数和(自身を除く): 24764367

約数列:

[1, 3, 11, 33, 71, 213, 781, 2343, 22247, 66741, 244717, 734151, 1579537, 4738611, 17374907, 52124721]

約数ペア:

[(1, 52124721), (3, 17374907), (11, 4738611), (33, 1579537), (71, 734151), (213, 244717), (781, 66741), (2343, 22247)]