52999420

素因数分解:

$2^2\times 5^1\times {\mathrm{353}}^1\times {\mathrm{7507}}^1$

素因数の和:7869

約数の個数: 24

約数和(自身を含む): 111628944

約数和(自身を除く): 58629524

約数列:

[1, 2, 4, 5, 10, 20, 353, 706, 1412, 1765, 3530, 7060, 7507, 15014, 30028, 37535, 75070, 150140, 2649971, 5299942, 10599884, 13249855, 26499710, 52999420]

約数ペア:

[(1, 52999420), (2, 26499710), (4, 13249855), (5, 10599884), (10, 5299942), (20, 2649971), (353, 150140), (706, 75070), (1412, 37535), (1765, 30028), (3530, 15014), (7060, 7507)]