53018253612

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{1999}}^1\times {\mathrm{12487}}^1$

素因数の和:14555

約数の個数: 72

約数和(自身を含む): 136368960000

約数和(自身を除く): 83350706388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 354, 531, 708, 1062, 1999, 2124, 3998, 5997, 7996, 11994, 12487, 17991, 23988, 24974, 35982, 37461, 49948, 71964, 74922, 112383, 117941, 149844, 224766, 235882, 353823, 449532, 471764, 707646, 736733, 1061469, 1415292, 1473466, 2122938, 2210199, 2946932, 4245876, 4420398, 6630597, 8840796, 13261194, 24961513, 26522388, 49923026, 74884539, 99846052, 149769078, 224653617, 299538156, 449307234, 898614468, 1472729267, 2945458534, 4418187801, 5890917068, 8836375602, 13254563403, 17672751204, 26509126806, 53018253612]

約数ペア:

[(1, 53018253612), (2, 26509126806), (3, 17672751204), (4, 13254563403), (6, 8836375602), (9, 5890917068), (12, 4418187801), (18, 2945458534), (36, 1472729267), (59, 898614468), (118, 449307234), (177, 299538156), (236, 224653617), (354, 149769078), (531, 99846052), (708, 74884539), (1062, 49923026), (1999, 26522388), (2124, 24961513), (3998, 13261194), (5997, 8840796), (7996, 6630597), (11994, 4420398), (12487, 4245876), (17991, 2946932), (23988, 2210199), (24974, 2122938), (35982, 1473466), (37461, 1415292), (49948, 1061469), (71964, 736733), (74922, 707646), (112383, 471764), (117941, 449532), (149844, 353823), (224766, 235882)]