551445869

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{6529}}^1$

素因数の和:6704

約数の個数: 16

約数和(自身を含む): 608857200

約数和(自身を除く): 57411331

約数列:

[1, 13, 73, 89, 949, 1157, 6497, 6529, 84461, 84877, 476617, 581081, 6196021, 7554053, 42418913, 551445869]

約数ペア:

[(1, 551445869), (13, 42418913), (73, 7554053), (89, 6196021), (949, 581081), (1157, 476617), (6497, 84877), (6529, 84461)]