52732540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{2081}}^1$

素因数の和:2278

約数の個数: 48

約数和(自身を含む): 127318464

約数和(自身を除く): 74585924

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 181, 362, 724, 905, 1267, 1810, 2081, 2534, 3620, 4162, 5068, 6335, 8324, 10405, 12670, 14567, 20810, 25340, 29134, 41620, 58268, 72835, 145670, 291340, 376661, 753322, 1506644, 1883305, 2636627, 3766610, 5273254, 7533220, 10546508, 13183135, 26366270, 52732540]

約数ペア:

[(1, 52732540), (2, 26366270), (4, 13183135), (5, 10546508), (7, 7533220), (10, 5273254), (14, 3766610), (20, 2636627), (28, 1883305), (35, 1506644), (70, 753322), (140, 376661), (181, 291340), (362, 145670), (724, 72835), (905, 58268), (1267, 41620), (1810, 29134), (2081, 25340), (2534, 20810), (3620, 14567), (4162, 12670), (5068, 10405), (6335, 8324)]