48306401

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{641}}^1$

素因数の和:713

約数の個数: 32

約数和(自身を含む): 62125056

約数和(自身を除く): 13818655

約数列:

[1, 11, 13, 17, 31, 143, 187, 221, 341, 403, 527, 641, 2431, 4433, 5797, 6851, 7051, 8333, 10897, 19871, 75361, 91663, 119867, 141661, 218581, 258323, 337807, 1558271, 2841553, 3715877, 4391491, 48306401]

約数ペア:

[(1, 48306401), (11, 4391491), (13, 3715877), (17, 2841553), (31, 1558271), (143, 337807), (187, 258323), (221, 218581), (341, 141661), (403, 119867), (527, 91663), (641, 75361), (2431, 19871), (4433, 10897), (5797, 8333), (6851, 7051)]