122722655

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^2\times {\mathrm{641}}^1$

素因数の和:775

約数の個数: 24

約数和(自身を含む): 163679184

約数和(自身を除く): 40956529

約数列:

[1, 5, 11, 55, 59, 295, 641, 649, 3205, 3245, 3481, 7051, 17405, 35255, 37819, 38291, 189095, 191455, 416009, 2080045, 2231321, 11156605, 24544531, 122722655]

約数ペア:

[(1, 122722655), (5, 24544531), (11, 11156605), (55, 2231321), (59, 2080045), (295, 416009), (641, 191455), (649, 189095), (3205, 38291), (3245, 37819), (3481, 35255), (7051, 17405)]