55383894

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{607}}^1$

素因数の和:789

約数の個数: 48

約数和(自身を含む): 124345728

約数和(自身を除く): 68961834

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 137, 222, 274, 333, 411, 607, 666, 822, 1214, 1233, 1821, 2466, 3642, 5069, 5463, 10138, 10926, 15207, 22459, 30414, 44918, 45621, 67377, 83159, 91242, 134754, 166318, 202131, 249477, 404262, 498954, 748431, 1496862, 3076883, 6153766, 9230649, 18461298, 27691947, 55383894]

約数ペア:

[(1, 55383894), (2, 27691947), (3, 18461298), (6, 9230649), (9, 6153766), (18, 3076883), (37, 1496862), (74, 748431), (111, 498954), (137, 404262), (222, 249477), (274, 202131), (333, 166318), (411, 134754), (607, 91242), (666, 83159), (822, 67377), (1214, 45621), (1233, 44918), (1821, 30414), (2466, 22459), (3642, 15207), (5069, 10926), (5463, 10138)]