55218082

素因数分解:

$2^1\times {\mathrm{239}}^1\times {\mathrm{331}}^1\times {\mathrm{349}}^1$

素因数の和:921

約数の個数: 16

約数和(自身を含む): 83664000

約数和(自身を除く): 28445918

約数列:

[1, 2, 239, 331, 349, 478, 662, 698, 79109, 83411, 115519, 158218, 166822, 231038, 27609041, 55218082]

約数ペア:

[(1, 55218082), (2, 27609041), (239, 231038), (331, 166822), (349, 158218), (478, 115519), (662, 83411), (698, 79109)]