48511029

素因数分解:

$3^1\times 7^2\times {\mathrm{331}}^1\times {\mathrm{997}}^1$

素因数の和:1345

約数の個数: 24

約数和(自身を含む): 75544608

約数和(自身を除く): 27033579

約数列:

[1, 3, 7, 21, 49, 147, 331, 993, 997, 2317, 2991, 6951, 6979, 16219, 20937, 48657, 48853, 146559, 330007, 990021, 2310049, 6930147, 16170343, 48511029]

約数ペア:

[(1, 48511029), (3, 16170343), (7, 6930147), (21, 2310049), (49, 990021), (147, 330007), (331, 146559), (993, 48853), (997, 48657), (2317, 20937), (2991, 16219), (6951, 6979)]