55643457

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{191}}^1\times {\mathrm{269}}^1$

素因数の和:501

約数の個数: 24

約数和(自身を含む): 79004160

約数和(自身を除く): 23360703

約数列:

[1, 3, 19, 57, 191, 269, 361, 573, 807, 1083, 3629, 5111, 10887, 15333, 51379, 68951, 97109, 154137, 206853, 291327, 976201, 2928603, 18547819, 55643457]

約数ペア:

[(1, 55643457), (3, 18547819), (19, 2928603), (57, 976201), (191, 291327), (269, 206853), (361, 154137), (573, 97109), (807, 68951), (1083, 51379), (3629, 15333), (5111, 10887)]