971567917055

素因数分解:

$5^1\times {\mathrm{139}}^1\times {\mathrm{419}}^1\times {\mathrm{431}}^1\times {\mathrm{7741}}^1$

素因数の和:8735

約数の個数: 32

約数和(自身を含む): 1179955123200

約数和(自身を除く): 208387206145

約数列:

[1, 5, 139, 419, 431, 695, 2095, 2155, 7741, 38705, 58241, 59909, 180589, 291205, 299545, 902945, 1075999, 3243479, 3336371, 5379995, 16217395, 16681855, 25101871, 125509355, 450843581, 463755569, 1397939449, 2254217905, 2318777845, 6989697245, 194313583411, 971567917055]

約数ペア:

[(1, 971567917055), (5, 194313583411), (139, 6989697245), (419, 2318777845), (431, 2254217905), (695, 1397939449), (2095, 463755569), (2155, 450843581), (7741, 125509355), (38705, 25101871), (58241, 16681855), (59909, 16217395), (180589, 5379995), (291205, 3336371), (299545, 3243479), (902945, 1075999)]