55837938

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{1039}}^1$

素因数の和:1123

約数の個数: 48

約数和(自身を含む): 123327360

約数和(自身を除く): 67489422

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 169, 318, 338, 507, 689, 1014, 1039, 1378, 2067, 2078, 3117, 4134, 6234, 8957, 13507, 17914, 26871, 27014, 40521, 53742, 55067, 81042, 110134, 165201, 175591, 330402, 351182, 526773, 715871, 1053546, 1431742, 2147613, 4295226, 9306323, 18612646, 27918969, 55837938]

約数ペア:

[(1, 55837938), (2, 27918969), (3, 18612646), (6, 9306323), (13, 4295226), (26, 2147613), (39, 1431742), (53, 1053546), (78, 715871), (106, 526773), (159, 351182), (169, 330402), (318, 175591), (338, 165201), (507, 110134), (689, 81042), (1014, 55067), (1039, 53742), (1378, 40521), (2067, 27014), (2078, 26871), (3117, 17914), (4134, 13507), (6234, 8957)]