52355660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{373969}}^1$

素因数の和:373985

約数の個数: 24

約数和(自身を含む): 125653920

約数和(自身を除く): 73298260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 373969, 747938, 1495876, 1869845, 2617783, 3739690, 5235566, 7479380, 10471132, 13088915, 26177830, 52355660]

約数ペア:

[(1, 52355660), (2, 26177830), (4, 13088915), (5, 10471132), (7, 7479380), (10, 5235566), (14, 3739690), (20, 2617783), (28, 1869845), (35, 1495876), (70, 747938), (140, 373969)]