57805355

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{3931}}^1$

素因数の和:4126

約数の個数: 16

約数和(自身を含む): 73890144

約数和(自身を除く): 16084789

約数列:

[1, 5, 17, 85, 173, 865, 2941, 3931, 14705, 19655, 66827, 334135, 680063, 3400315, 11561071, 57805355]

約数ペア:

[(1, 57805355), (5, 11561071), (17, 3400315), (85, 680063), (173, 334135), (865, 66827), (2941, 19655), (3931, 14705)]