55657116

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{457}}^1$

素因数の和:683

約数の個数: 72

約数和(自身を含む): 150040800

約数和(自身を除く): 94383684

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 199, 204, 306, 398, 457, 597, 612, 796, 914, 1194, 1371, 1791, 1828, 2388, 2742, 3383, 3582, 4113, 5484, 6766, 7164, 7769, 8226, 10149, 13532, 15538, 16452, 20298, 23307, 30447, 31076, 40596, 46614, 60894, 69921, 90943, 93228, 121788, 139842, 181886, 272829, 279684, 363772, 545658, 818487, 1091316, 1546031, 1636974, 3092062, 3273948, 4638093, 6184124, 9276186, 13914279, 18552372, 27828558, 55657116]

約数ペア:

[(1, 55657116), (2, 27828558), (3, 18552372), (4, 13914279), (6, 9276186), (9, 6184124), (12, 4638093), (17, 3273948), (18, 3092062), (34, 1636974), (36, 1546031), (51, 1091316), (68, 818487), (102, 545658), (153, 363772), (199, 279684), (204, 272829), (306, 181886), (398, 139842), (457, 121788), (597, 93228), (612, 90943), (796, 69921), (914, 60894), (1194, 46614), (1371, 40596), (1791, 31076), (1828, 30447), (2388, 23307), (2742, 20298), (3383, 16452), (3582, 15538), (4113, 13532), (5484, 10149), (6766, 8226), (7164, 7769)]