55800031

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{8867}}^1$

素因数の和:8934

約数の個数: 16

約数和(自身を含む): 68106240

約数和(自身を除く): 12306209

約数列:

[1, 7, 29, 31, 203, 217, 899, 6293, 8867, 62069, 257143, 274877, 1800001, 1924139, 7971433, 55800031]

約数ペア:

[(1, 55800031), (7, 7971433), (29, 1924139), (31, 1800001), (203, 274877), (217, 257143), (899, 62069), (6293, 8867)]