55940066

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2311}}^1$

素因数の和:2359

約数の個数: 48

約数和(自身を含む): 110698560

約数和(自身を除く): 54758494

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 49, 91, 98, 133, 182, 247, 266, 494, 637, 931, 1274, 1729, 1862, 2311, 3458, 4622, 12103, 16177, 24206, 30043, 32354, 43909, 60086, 87818, 113239, 210301, 226478, 307363, 420602, 570817, 614726, 1141634, 1472107, 2151541, 2944214, 3995719, 4303082, 7991438, 27970033, 55940066]

約数ペア:

[(1, 55940066), (2, 27970033), (7, 7991438), (13, 4303082), (14, 3995719), (19, 2944214), (26, 2151541), (38, 1472107), (49, 1141634), (91, 614726), (98, 570817), (133, 420602), (182, 307363), (247, 226478), (266, 210301), (494, 113239), (637, 87818), (931, 60086), (1274, 43909), (1729, 32354), (1862, 30043), (2311, 24206), (3458, 16177), (4622, 12103)]