66350955

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{263}}^1$

素因数の和:432

約数の個数: 48

約数和(自身を含む): 117976320

約数和(自身を除く): 51625365

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 139, 165, 263, 363, 417, 605, 695, 789, 1315, 1529, 1815, 2085, 2893, 3945, 4587, 7645, 8679, 14465, 16819, 22935, 31823, 36557, 43395, 50457, 84095, 95469, 109671, 159115, 182785, 252285, 402127, 477345, 548355, 1206381, 2010635, 4423397, 6031905, 13270191, 22116985, 66350955]

約数ペア:

[(1, 66350955), (3, 22116985), (5, 13270191), (11, 6031905), (15, 4423397), (33, 2010635), (55, 1206381), (121, 548355), (139, 477345), (165, 402127), (263, 252285), (363, 182785), (417, 159115), (605, 109671), (695, 95469), (789, 84095), (1315, 50457), (1529, 43395), (1815, 36557), (2085, 31823), (2893, 22935), (3945, 16819), (4587, 14465), (7645, 8679)]