82125885

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{5437}}^1$

素因数の和:5517

約数の個数: 32

約数和(自身を含む): 140952960

約数和(自身を除く): 58827075

約数列:

[1, 3, 5, 15, 19, 53, 57, 95, 159, 265, 285, 795, 1007, 3021, 5035, 5437, 15105, 16311, 27185, 81555, 103303, 288161, 309909, 516515, 864483, 1440805, 1549545, 4322415, 5475059, 16425177, 27375295, 82125885]

約数ペア:

[(1, 82125885), (3, 27375295), (5, 16425177), (15, 5475059), (19, 4322415), (53, 1549545), (57, 1440805), (95, 864483), (159, 516515), (265, 309909), (285, 288161), (795, 103303), (1007, 81555), (3021, 27185), (5035, 16311), (5437, 15105)]