5515662832

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{38231}}^1$

素因数の和:38437

約数の個数: 40

約数和(自身を含む): 10922729472

約数和(自身を除く): 5407066640

約数列:

[1, 2, 4, 8, 16, 71, 127, 142, 254, 284, 508, 568, 1016, 1136, 2032, 9017, 18034, 36068, 38231, 72136, 76462, 144272, 152924, 305848, 611696, 2714401, 4855337, 5428802, 9710674, 10857604, 19421348, 21715208, 38842696, 43430416, 77685392, 344728927, 689457854, 1378915708, 2757831416, 5515662832]

約数ペア:

[(1, 5515662832), (2, 2757831416), (4, 1378915708), (8, 689457854), (16, 344728927), (71, 77685392), (127, 43430416), (142, 38842696), (254, 21715208), (284, 19421348), (508, 10857604), (568, 9710674), (1016, 5428802), (1136, 4855337), (2032, 2714401), (9017, 611696), (18034, 305848), (36068, 152924), (38231, 144272), (72136, 76462)]