55219690

素因数分解:

$2^1\times 5^1\times {\mathrm{829}}^1\times {\mathrm{6661}}^1$

素因数の和:7497

約数の個数: 16

約数和(自身を含む): 99530280

約数和(自身を除く): 44310590

約数列:

[1, 2, 5, 10, 829, 1658, 4145, 6661, 8290, 13322, 33305, 66610, 5521969, 11043938, 27609845, 55219690]

約数ペア:

[(1, 55219690), (2, 27609845), (5, 11043938), (10, 5521969), (829, 66610), (1658, 33305), (4145, 13322), (6661, 8290)]