55363905

素因数分解:

$3^7\times 5^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:170

約数の個数: 64

約数和(自身を含む): 102493440

約数和(自身を除く): 47129535

約数列:

[1, 3, 5, 9, 15, 27, 45, 61, 81, 83, 135, 183, 243, 249, 305, 405, 415, 549, 729, 747, 915, 1215, 1245, 1647, 2187, 2241, 2745, 3645, 3735, 4941, 5063, 6723, 8235, 10935, 11205, 14823, 15189, 20169, 24705, 25315, 33615, 44469, 45567, 60507, 74115, 75945, 100845, 133407, 136701, 181521, 222345, 227835, 302535, 410103, 667035, 683505, 907605, 1230309, 2050515, 3690927, 6151545, 11072781, 18454635, 55363905]

約数ペア:

[(1, 55363905), (3, 18454635), (5, 11072781), (9, 6151545), (15, 3690927), (27, 2050515), (45, 1230309), (61, 907605), (81, 683505), (83, 667035), (135, 410103), (183, 302535), (243, 227835), (249, 222345), (305, 181521), (405, 136701), (415, 133407), (549, 100845), (729, 75945), (747, 74115), (915, 60507), (1215, 45567), (1245, 44469), (1647, 33615), (2187, 25315), (2241, 24705), (2745, 20169), (3645, 15189), (3735, 14823), (4941, 11205), (5063, 10935), (6723, 8235)]