55292531

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{233}}^1$

素因数の和:443

約数の個数: 24

約数和(自身を含む): 67223520

約数和(自身を除く): 11930989

約数列:

[1, 7, 29, 49, 167, 203, 233, 1169, 1421, 1631, 4843, 6757, 8183, 11417, 33901, 38911, 47299, 237307, 272377, 331093, 1128419, 1906639, 7898933, 55292531]

約数ペア:

[(1, 55292531), (7, 7898933), (29, 1906639), (49, 1128419), (167, 331093), (203, 272377), (233, 237307), (1169, 47299), (1421, 38911), (1631, 33901), (4843, 11417), (6757, 8183)]