55311998

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127447}}^1$

素因数の和:127487

約数の個数: 16

約数和(自身を含む): 97880064

約数和(自身を除く): 42568066

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 127447, 254894, 892129, 1784258, 3950857, 7901714, 27655999, 55311998]

約数ペア:

[(1, 55311998), (2, 27655999), (7, 7901714), (14, 3950857), (31, 1784258), (62, 892129), (217, 254894), (434, 127447)]