55037799

素因数分解:

$3^5\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:202

約数の個数: 48

約数和(自身を含む): 86661120

約数和(自身を除く): 31623321

約数列:

[1, 3, 9, 27, 47, 61, 79, 81, 141, 183, 237, 243, 423, 549, 711, 1269, 1647, 2133, 2867, 3713, 3807, 4819, 4941, 6399, 8601, 11139, 11421, 14457, 14823, 19197, 25803, 33417, 43371, 77409, 100251, 130113, 226493, 232227, 300753, 390339, 679479, 696681, 902259, 1171017, 2038437, 6115311, 18345933, 55037799]

約数ペア:

[(1, 55037799), (3, 18345933), (9, 6115311), (27, 2038437), (47, 1171017), (61, 902259), (79, 696681), (81, 679479), (141, 390339), (183, 300753), (237, 232227), (243, 226493), (423, 130113), (549, 100251), (711, 77409), (1269, 43371), (1647, 33417), (2133, 25803), (2867, 19197), (3713, 14823), (3807, 14457), (4819, 11421), (4941, 11139), (6399, 8601)]