53647570

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{80071}}^1$

素因数の和:80145

約数の個数: 16

約数和(自身を含む): 98008128

約数和(自身を除く): 44360558

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 80071, 160142, 400355, 800710, 5364757, 10729514, 26823785, 53647570]

約数ペア:

[(1, 53647570), (2, 26823785), (5, 10729514), (10, 5364757), (67, 800710), (134, 400355), (335, 160142), (670, 80071)]