53631756

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{881}}^1$

素因数の和:999

約数の個数: 72

約数和(自身を含む): 144471600

約数和(自身を除く): 90839844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 89, 114, 171, 178, 228, 267, 342, 356, 534, 684, 801, 881, 1068, 1602, 1691, 1762, 2643, 3204, 3382, 3524, 5073, 5286, 6764, 7929, 10146, 10572, 15219, 15858, 16739, 20292, 30438, 31716, 33478, 50217, 60876, 66956, 78409, 100434, 150651, 156818, 200868, 235227, 301302, 313636, 470454, 602604, 705681, 940908, 1411362, 1489771, 2822724, 2979542, 4469313, 5959084, 8938626, 13407939, 17877252, 26815878, 53631756]

約数ペア:

[(1, 53631756), (2, 26815878), (3, 17877252), (4, 13407939), (6, 8938626), (9, 5959084), (12, 4469313), (18, 2979542), (19, 2822724), (36, 1489771), (38, 1411362), (57, 940908), (76, 705681), (89, 602604), (114, 470454), (171, 313636), (178, 301302), (228, 235227), (267, 200868), (342, 156818), (356, 150651), (534, 100434), (684, 78409), (801, 66956), (881, 60876), (1068, 50217), (1602, 33478), (1691, 31716), (1762, 30438), (2643, 20292), (3204, 16739), (3382, 15858), (3524, 15219), (5073, 10572), (5286, 10146), (6764, 7929)]