51251244

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{751}}^1$

素因数の和:827

約数の個数: 72

約数和(自身を含む): 134421504

約数和(自身を除く): 83170260

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 47, 66, 94, 121, 132, 141, 188, 242, 282, 363, 484, 517, 564, 726, 751, 1034, 1452, 1502, 1551, 2068, 2253, 3004, 3102, 4506, 5687, 6204, 8261, 9012, 11374, 16522, 17061, 22748, 24783, 33044, 34122, 35297, 49566, 68244, 70594, 90871, 99132, 105891, 141188, 181742, 211782, 272613, 363484, 388267, 423564, 545226, 776534, 1090452, 1164801, 1553068, 2329602, 4270937, 4659204, 8541874, 12812811, 17083748, 25625622, 51251244]

約数ペア:

[(1, 51251244), (2, 25625622), (3, 17083748), (4, 12812811), (6, 8541874), (11, 4659204), (12, 4270937), (22, 2329602), (33, 1553068), (44, 1164801), (47, 1090452), (66, 776534), (94, 545226), (121, 423564), (132, 388267), (141, 363484), (188, 272613), (242, 211782), (282, 181742), (363, 141188), (484, 105891), (517, 99132), (564, 90871), (726, 70594), (751, 68244), (1034, 49566), (1452, 35297), (1502, 34122), (1551, 33044), (2068, 24783), (2253, 22748), (3004, 17061), (3102, 16522), (4506, 11374), (5687, 9012), (6204, 8261)]