55119169

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{491}}^1$

素因数の和:613

約数の個数: 24

約数和(自身を含む): 67305600

約数和(自身を除く): 12186431

約数列:

[1, 7, 29, 49, 79, 203, 491, 553, 1421, 2291, 3437, 3871, 14239, 16037, 24059, 38789, 99673, 112259, 271523, 697711, 1124881, 1900661, 7874167, 55119169]

約数ペア:

[(1, 55119169), (7, 7874167), (29, 1900661), (49, 1124881), (79, 697711), (203, 271523), (491, 112259), (553, 99673), (1421, 38789), (2291, 24059), (3437, 16037), (3871, 14239)]