52265395

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:304

約数の個数: 64

約数和(自身を含む): 84913920

約数和(自身を除く): 32648525

約数列:

[1, 5, 7, 13, 17, 29, 35, 65, 85, 91, 119, 145, 203, 221, 233, 377, 455, 493, 595, 1015, 1105, 1165, 1547, 1631, 1885, 2465, 2639, 3029, 3451, 3961, 6409, 6757, 7735, 8155, 13195, 15145, 17255, 19805, 21203, 27727, 32045, 33785, 44863, 47299, 51493, 87841, 106015, 114869, 138635, 224315, 236495, 257465, 360451, 439205, 574345, 614887, 804083, 1493297, 1802255, 3074435, 4020415, 7466485, 10453079, 52265395]

約数ペア:

[(1, 52265395), (5, 10453079), (7, 7466485), (13, 4020415), (17, 3074435), (29, 1802255), (35, 1493297), (65, 804083), (85, 614887), (91, 574345), (119, 439205), (145, 360451), (203, 257465), (221, 236495), (233, 224315), (377, 138635), (455, 114869), (493, 106015), (595, 87841), (1015, 51493), (1105, 47299), (1165, 44863), (1547, 33785), (1631, 32045), (1885, 27727), (2465, 21203), (2639, 19805), (3029, 17255), (3451, 15145), (3961, 13195), (6409, 8155), (6757, 7735)]