27488165

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1627}}^1$

素因数の和:1772

約数の個数: 16

約数和(自身を含む): 34383360

約数和(自身を除く): 6895195

約数列:

[1, 5, 31, 109, 155, 545, 1627, 3379, 8135, 16895, 50437, 177343, 252185, 886715, 5497633, 27488165]

約数ペア:

[(1, 27488165), (5, 5497633), (31, 886715), (109, 252185), (155, 177343), (545, 50437), (1627, 16895), (3379, 8135)]