52515820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{375113}}^1$

素因数の和:375129

約数の個数: 24

約数和(自身を含む): 126038304

約数和(自身を除く): 73522484

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 375113, 750226, 1500452, 1875565, 2625791, 3751130, 5251582, 7502260, 10503164, 13128955, 26257910, 52515820]

約数ペア:

[(1, 52515820), (2, 26257910), (4, 13128955), (5, 10503164), (7, 7502260), (10, 5251582), (14, 3751130), (20, 2625791), (28, 1875565), (35, 1500452), (70, 750226), (140, 375113)]