53498835

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{839}}^1$

素因数の和:972

約数の個数: 48

約数和(自身を含む): 100900800

約数和(自身を除く): 47401965

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 109, 117, 195, 327, 545, 585, 839, 981, 1417, 1635, 2517, 4195, 4251, 4905, 7085, 7551, 10907, 12585, 12753, 21255, 32721, 37755, 54535, 63765, 91451, 98163, 163605, 274353, 457255, 490815, 823059, 1188863, 1371765, 3566589, 4115295, 5944315, 10699767, 17832945, 53498835]

約数ペア:

[(1, 53498835), (3, 17832945), (5, 10699767), (9, 5944315), (13, 4115295), (15, 3566589), (39, 1371765), (45, 1188863), (65, 823059), (109, 490815), (117, 457255), (195, 274353), (327, 163605), (545, 98163), (585, 91451), (839, 63765), (981, 54535), (1417, 37755), (1635, 32721), (2517, 21255), (4195, 12753), (4251, 12585), (4905, 10907), (7085, 7551)]