53558281065

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1\times {\mathrm{5101}}^1$

素因数の和:5490

約数の個数: 64

約数和(自身を含む): 89502630912

約数和(自身を除く): 35944349847

約数列:

[1, 3, 5, 15, 47, 53, 141, 159, 235, 265, 281, 705, 795, 843, 1405, 2491, 4215, 5101, 7473, 12455, 13207, 14893, 15303, 25505, 37365, 39621, 44679, 66035, 74465, 76515, 198105, 223395, 239747, 270353, 699971, 719241, 811059, 1198735, 1351765, 1433381, 2099913, 3499855, 3596205, 4055295, 4300143, 7166905, 10499565, 12706591, 21500715, 38119773, 63532955, 67368907, 75969193, 190598865, 202106721, 227907579, 336844535, 379845965, 1010533605, 1139537895, 3570552071, 10711656213, 17852760355, 53558281065]

約数ペア:

[(1, 53558281065), (3, 17852760355), (5, 10711656213), (15, 3570552071), (47, 1139537895), (53, 1010533605), (141, 379845965), (159, 336844535), (235, 227907579), (265, 202106721), (281, 190598865), (705, 75969193), (795, 67368907), (843, 63532955), (1405, 38119773), (2491, 21500715), (4215, 12706591), (5101, 10499565), (7473, 7166905), (12455, 4300143), (13207, 4055295), (14893, 3596205), (15303, 3499855), (25505, 2099913), (37365, 1433381), (39621, 1351765), (44679, 1198735), (66035, 811059), (74465, 719241), (76515, 699971), (198105, 270353), (223395, 239747)]