51145094

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{433}}^1$

素因数の和:525

約数の個数: 64

約数和(自身を含む): 104993280

約数和(自身を除く): 53848186

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 59, 77, 91, 118, 143, 154, 182, 286, 413, 433, 649, 767, 826, 866, 1001, 1298, 1534, 2002, 3031, 4543, 4763, 5369, 5629, 6062, 8437, 9086, 9526, 10738, 11258, 16874, 25547, 33341, 39403, 51094, 59059, 61919, 66682, 78806, 118118, 123838, 178829, 281017, 332111, 357658, 433433, 562034, 664222, 866866, 1967119, 2324777, 3653221, 3934238, 4649554, 7306442, 25572547, 51145094]

約数ペア:

[(1, 51145094), (2, 25572547), (7, 7306442), (11, 4649554), (13, 3934238), (14, 3653221), (22, 2324777), (26, 1967119), (59, 866866), (77, 664222), (91, 562034), (118, 433433), (143, 357658), (154, 332111), (182, 281017), (286, 178829), (413, 123838), (433, 118118), (649, 78806), (767, 66682), (826, 61919), (866, 59059), (1001, 51094), (1298, 39403), (1534, 33341), (2002, 25547), (3031, 16874), (4543, 11258), (4763, 10738), (5369, 9526), (5629, 9086), (6062, 8437)]