52884580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{2087}}^1$

素因数の和:2284

約数の個数: 48

約数和(自身を含む): 127685376

約数和(自身を除く): 74800796

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 181, 362, 724, 905, 1267, 1810, 2087, 2534, 3620, 4174, 5068, 6335, 8348, 10435, 12670, 14609, 20870, 25340, 29218, 41740, 58436, 73045, 146090, 292180, 377747, 755494, 1510988, 1888735, 2644229, 3777470, 5288458, 7554940, 10576916, 13221145, 26442290, 52884580]

約数ペア:

[(1, 52884580), (2, 26442290), (4, 13221145), (5, 10576916), (7, 7554940), (10, 5288458), (14, 3777470), (20, 2644229), (28, 1888735), (35, 1510988), (70, 755494), (140, 377747), (181, 292180), (362, 146090), (724, 73045), (905, 58436), (1267, 41740), (1810, 29218), (2087, 25340), (2534, 20870), (3620, 14609), (4174, 12670), (5068, 10435), (6335, 8348)]