50980501

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1$

素因数の和:421

約数の個数: 32

約数和(自身を含む): 64568448

約数和(自身を除く): 13587947

約数列:

[1, 11, 13, 17, 67, 143, 187, 221, 313, 737, 871, 1139, 2431, 3443, 4069, 5321, 9581, 12529, 14807, 20971, 44759, 58531, 69173, 162877, 230681, 272623, 356507, 760903, 2998853, 3921577, 4634591, 50980501]

約数ペア:

[(1, 50980501), (11, 4634591), (13, 3921577), (17, 2998853), (67, 760903), (143, 356507), (187, 272623), (221, 230681), (313, 162877), (737, 69173), (871, 58531), (1139, 44759), (2431, 20971), (3443, 14807), (4069, 12529), (5321, 9581)]