55284849

素因数分解:

$3^4\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:307

約数の個数: 40

約数和(自身を含む): 85702848

約数和(自身を除く): 30417999

約数列:

[1, 3, 9, 27, 61, 67, 81, 167, 183, 201, 501, 549, 603, 1503, 1647, 1809, 4087, 4509, 4941, 5427, 10187, 11189, 12261, 13527, 30561, 33567, 36783, 91683, 100701, 110349, 275049, 302103, 331047, 682529, 825147, 906309, 2047587, 6142761, 18428283, 55284849]

約数ペア:

[(1, 55284849), (3, 18428283), (9, 6142761), (27, 2047587), (61, 906309), (67, 825147), (81, 682529), (167, 331047), (183, 302103), (201, 275049), (501, 110349), (549, 100701), (603, 91683), (1503, 36783), (1647, 33567), (1809, 30561), (4087, 13527), (4509, 12261), (4941, 11189), (5427, 10187)]