55440070

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{113143}}^1$

素因数の和:113164

約数の個数: 24

約数和(自身を含む): 116085744

約数和(自身を除く): 60645674

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 113143, 226286, 565715, 792001, 1131430, 1584002, 3960005, 5544007, 7920010, 11088014, 27720035, 55440070]

約数ペア:

[(1, 55440070), (2, 27720035), (5, 11088014), (7, 7920010), (10, 5544007), (14, 3960005), (35, 1584002), (49, 1131430), (70, 792001), (98, 565715), (245, 226286), (490, 113143)]