295590815

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{6221}}^1$

素因数の和:6299

約数の個数: 32

約数和(自身を含む): 413937216

約数和(自身を除く): 118346401

約数列:

[1, 5, 13, 17, 43, 65, 85, 215, 221, 559, 731, 1105, 2795, 3655, 6221, 9503, 31105, 47515, 80873, 105757, 267503, 404365, 528785, 1337515, 1374841, 3477539, 4547551, 6874205, 17387695, 22737755, 59118163, 295590815]

約数ペア:

[(1, 295590815), (5, 59118163), (13, 22737755), (17, 17387695), (43, 6874205), (65, 4547551), (85, 3477539), (215, 1374841), (221, 1337515), (559, 528785), (731, 404365), (1105, 267503), (2795, 105757), (3655, 80873), (6221, 47515), (9503, 31105)]