539092015

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2657}}^1$

素因数の和:2728

約数の個数: 64

約数和(自身を含む): 881860608

約数和(自身を除く): 342768593

約数列:

[1, 5, 7, 11, 17, 31, 35, 55, 77, 85, 119, 155, 187, 217, 341, 385, 527, 595, 935, 1085, 1309, 1705, 2387, 2635, 2657, 3689, 5797, 6545, 11935, 13285, 18445, 18599, 28985, 29227, 40579, 45169, 82367, 92995, 146135, 202895, 204589, 225845, 316183, 411835, 496859, 576569, 906037, 1022945, 1400239, 1580915, 2484295, 2882845, 3478013, 4530185, 6342259, 7001195, 9801673, 15402629, 17390065, 31711295, 49008365, 77013145, 107818403, 539092015]

約数ペア:

[(1, 539092015), (5, 107818403), (7, 77013145), (11, 49008365), (17, 31711295), (31, 17390065), (35, 15402629), (55, 9801673), (77, 7001195), (85, 6342259), (119, 4530185), (155, 3478013), (187, 2882845), (217, 2484295), (341, 1580915), (385, 1400239), (527, 1022945), (595, 906037), (935, 576569), (1085, 496859), (1309, 411835), (1705, 316183), (2387, 225845), (2635, 204589), (2657, 202895), (3689, 146135), (5797, 92995), (6545, 82367), (11935, 45169), (13285, 40579), (18445, 29227), (18599, 28985)]