25476516

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{54437}}^1$

素因数の和:54460

約数の個数: 36

約数和(自身を含む): 69354012

約数和(自身を除く): 43877496

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 54437, 108874, 163311, 217748, 326622, 489933, 653244, 707681, 979866, 1415362, 1959732, 2123043, 2830724, 4246086, 6369129, 8492172, 12738258, 25476516]

約数ペア:

[(1, 25476516), (2, 12738258), (3, 8492172), (4, 6369129), (6, 4246086), (9, 2830724), (12, 2123043), (13, 1959732), (18, 1415362), (26, 979866), (36, 707681), (39, 653244), (52, 489933), (78, 326622), (117, 217748), (156, 163311), (234, 108874), (468, 54437)]