5087453371

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{42709}}^1$

素因数の和:42764

約数の個数: 48

約数和(自身を含む): 7361837280

約数和(自身を除く): 2274383909

約数列:

[1, 7, 11, 13, 17, 49, 77, 91, 119, 143, 187, 221, 539, 637, 833, 1001, 1309, 1547, 2431, 7007, 9163, 10829, 17017, 42709, 119119, 298963, 469799, 555217, 726053, 2092741, 3288593, 3886519, 5082371, 6107387, 7986583, 9438689, 23020151, 27205633, 35576597, 42751709, 55906081, 66070823, 103825579, 299261963, 391342567, 462495761, 726779053, 5087453371]

約数ペア:

[(1, 5087453371), (7, 726779053), (11, 462495761), (13, 391342567), (17, 299261963), (49, 103825579), (77, 66070823), (91, 55906081), (119, 42751709), (143, 35576597), (187, 27205633), (221, 23020151), (539, 9438689), (637, 7986583), (833, 6107387), (1001, 5082371), (1309, 3886519), (1547, 3288593), (2431, 2092741), (7007, 726053), (9163, 555217), (10829, 469799), (17017, 298963), (42709, 119119)]