54851076

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{709}}^1$

素因数の和:1033

約数の個数: 72

約数和(自身を含む): 159199040

約数和(自身を除く): 104347964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 307, 614, 709, 921, 1228, 1418, 1842, 2127, 2149, 2763, 2836, 3684, 4254, 4298, 4963, 5526, 6381, 6447, 8508, 8596, 9926, 11052, 12762, 12894, 14889, 19341, 19852, 25524, 25788, 29778, 38682, 44667, 59556, 77364, 89334, 178668, 217663, 435326, 652989, 870652, 1305978, 1523641, 1958967, 2611956, 3047282, 3917934, 4570923, 6094564, 7835868, 9141846, 13712769, 18283692, 27425538, 54851076]

約数ペア:

[(1, 54851076), (2, 27425538), (3, 18283692), (4, 13712769), (6, 9141846), (7, 7835868), (9, 6094564), (12, 4570923), (14, 3917934), (18, 3047282), (21, 2611956), (28, 1958967), (36, 1523641), (42, 1305978), (63, 870652), (84, 652989), (126, 435326), (252, 217663), (307, 178668), (614, 89334), (709, 77364), (921, 59556), (1228, 44667), (1418, 38682), (1842, 29778), (2127, 25788), (2149, 25524), (2763, 19852), (2836, 19341), (3684, 14889), (4254, 12894), (4298, 12762), (4963, 11052), (5526, 9926), (6381, 8596), (6447, 8508)]