5155891715

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{4349}}^1$

素因数の和:4464

約数の個数: 48

約数和(自身を含む): 7107134400

約数和(自身を除く): 1951242685

約数列:

[1, 5, 13, 23, 61, 65, 115, 169, 299, 305, 793, 845, 1403, 1495, 3887, 3965, 4349, 7015, 10309, 18239, 19435, 21745, 51545, 56537, 91195, 100027, 237107, 265289, 282685, 500135, 734981, 1185535, 1300351, 1326445, 3448757, 3674905, 6101647, 6501755, 16904563, 17243785, 30508235, 44833841, 79321411, 84522815, 224169205, 396607055, 1031178343, 5155891715]

約数ペア:

[(1, 5155891715), (5, 1031178343), (13, 396607055), (23, 224169205), (61, 84522815), (65, 79321411), (115, 44833841), (169, 30508235), (299, 17243785), (305, 16904563), (793, 6501755), (845, 6101647), (1403, 3674905), (1495, 3448757), (3887, 1326445), (3965, 1300351), (4349, 1185535), (7015, 734981), (10309, 500135), (18239, 282685), (19435, 265289), (21745, 237107), (51545, 100027), (56537, 91195)]