52881829

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7547}}^1$

素因数の和:7585

約数の個数: 24

約数和(自身を含む): 72279648

約数和(自身を除く): 19397819

約数列:

[1, 7, 11, 13, 49, 77, 91, 143, 539, 637, 1001, 7007, 7547, 52829, 83017, 98111, 369803, 581119, 686777, 1079221, 4067833, 4807439, 7554547, 52881829]

約数ペア:

[(1, 52881829), (7, 7554547), (11, 4807439), (13, 4067833), (49, 1079221), (77, 686777), (91, 581119), (143, 369803), (539, 98111), (637, 83017), (1001, 52829), (7007, 7547)]