27549145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{22307}}^1$

素因数の和:22344

約数の個数: 16

約数和(自身を含む): 37477440

約数和(自身を除く): 9928295

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 22307, 111535, 289991, 423833, 1449955, 2119165, 5509829, 27549145]

約数ペア:

[(1, 27549145), (5, 5509829), (13, 2119165), (19, 1449955), (65, 423833), (95, 289991), (247, 111535), (1235, 22307)]