53880409

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{3631}}^1$

素因数の和:3732

約数の個数: 16

約数和(自身を含む): 62760960

約数和(自身を除く): 8880551

約数列:

[1, 11, 19, 71, 209, 781, 1349, 3631, 14839, 39941, 68989, 257801, 758879, 2835811, 4898219, 53880409]

約数ペア:

[(1, 53880409), (11, 4898219), (19, 2835811), (71, 758879), (209, 257801), (781, 68989), (1349, 39941), (3631, 14839)]