55279935

素因数分解:

$3^3\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1511}}^1$

素因数の和:1796

約数の個数: 32

約数和(自身を含む): 98703360

約数和(自身を除く): 43423425

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 271, 813, 1355, 1511, 2439, 4065, 4533, 7317, 7555, 12195, 13599, 22665, 36585, 40797, 67995, 203985, 409481, 1228443, 2047405, 3685329, 6142215, 11055987, 18426645, 55279935]

約数ペア:

[(1, 55279935), (3, 18426645), (5, 11055987), (9, 6142215), (15, 3685329), (27, 2047405), (45, 1228443), (135, 409481), (271, 203985), (813, 67995), (1355, 40797), (1511, 36585), (2439, 22665), (4065, 13599), (4533, 12195), (7317, 7555)]