56331165

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{1733}}^1$

素因数の和:1949

約数の個数: 32

約数和(自身を含む): 98879616

約数和(自身を除く): 42548451

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 197, 591, 985, 1733, 2167, 2955, 5199, 6501, 8665, 10835, 19063, 25995, 32505, 57189, 95315, 285945, 341401, 1024203, 1707005, 3755411, 5121015, 11266233, 18777055, 56331165]

約数ペア:

[(1, 56331165), (3, 18777055), (5, 11266233), (11, 5121015), (15, 3755411), (33, 1707005), (55, 1024203), (165, 341401), (197, 285945), (591, 95315), (985, 57189), (1733, 32505), (2167, 25995), (2955, 19063), (5199, 10835), (6501, 8665)]