2533135

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:159

約数の個数: 24

約数和(自身を含む): 3447360

約数和(自身を除く): 914225

約数列:

[1, 5, 11, 53, 55, 79, 121, 265, 395, 583, 605, 869, 2915, 4187, 4345, 6413, 9559, 20935, 32065, 46057, 47795, 230285, 506627, 2533135]

約数ペア:

[(1, 2533135), (5, 506627), (11, 230285), (53, 47795), (55, 46057), (79, 32065), (121, 20935), (265, 9559), (395, 6413), (583, 4345), (605, 4187), (869, 2915)]