85480054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{359}}^1$

素因数の和:588

約数の個数: 32

約数和(自身を含む): 143078400

約数和(自身を除く): 57598346

約数列:

[1, 2, 11, 22, 79, 137, 158, 274, 359, 718, 869, 1507, 1738, 3014, 3949, 7898, 10823, 21646, 28361, 49183, 56722, 98366, 119053, 238106, 311971, 541013, 623942, 1082026, 3885457, 7770914, 42740027, 85480054]

約数ペア:

[(1, 85480054), (2, 42740027), (11, 7770914), (22, 3885457), (79, 1082026), (137, 623942), (158, 541013), (274, 311971), (359, 238106), (718, 119053), (869, 98366), (1507, 56722), (1738, 49183), (3014, 28361), (3949, 21646), (7898, 10823)]