515970534655

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{1217}}^1\times {\mathrm{13763}}^1$

素因数の和:15147

約数の個数: 32

約数和(自身を含む): 636114161088

約数和(自身を除く): 120143626433

約数列:

[1, 5, 61, 101, 305, 505, 1217, 6085, 6161, 13763, 30805, 68815, 74237, 122917, 371185, 614585, 839543, 1390063, 4197715, 6950315, 7497937, 16749571, 37489685, 83747855, 84793843, 423969215, 1021723831, 1691706671, 5108619155, 8458533355, 103194106931, 515970534655]

約数ペア:

[(1, 515970534655), (5, 103194106931), (61, 8458533355), (101, 5108619155), (305, 1691706671), (505, 1021723831), (1217, 423969215), (6085, 84793843), (6161, 83747855), (13763, 37489685), (30805, 16749571), (68815, 7497937), (74237, 6950315), (122917, 4197715), (371185, 1390063), (614585, 839543)]