51813404

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{277}}^1\times {\mathrm{463}}^1$

素因数の和:845

約数の個数: 24

約数和(自身を含む): 92100288

約数和(自身を除く): 40286884

約数列:

[1, 2, 4, 101, 202, 277, 404, 463, 554, 926, 1108, 1852, 27977, 46763, 55954, 93526, 111908, 128251, 187052, 256502, 513004, 12953351, 25906702, 51813404]

約数ペア:

[(1, 51813404), (2, 25906702), (4, 12953351), (101, 513004), (202, 256502), (277, 187052), (404, 128251), (463, 111908), (554, 93526), (926, 55954), (1108, 46763), (1852, 27977)]