11966198275

素因数分解:

$5^2\times {\mathrm{131}}^1\times {\mathrm{241}}^1\times {\mathrm{15161}}^1$

素因数の和:15543

約数の個数: 24

約数和(自身を含む): 15014382768

約数和(自身を除く): 3048184493

約数列:

[1, 5, 25, 131, 241, 655, 1205, 3275, 6025, 15161, 31571, 75805, 157855, 379025, 789275, 1986091, 3653801, 9930455, 18269005, 49652275, 91345025, 478647931, 2393239655, 11966198275]

約数ペア:

[(1, 11966198275), (5, 2393239655), (25, 478647931), (131, 91345025), (241, 49652275), (655, 18269005), (1205, 9930455), (3275, 3653801), (6025, 1986091), (15161, 789275), (31571, 379025), (75805, 157855)]