2914489025

素因数分解:

$5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{537233}}^1$

素因数の和:537281

約数の個数: 24

約数和(自身を含む): 4263489024

約数和(自身を除く): 1348999999

約数列:

[1, 5, 7, 25, 31, 35, 155, 175, 217, 775, 1085, 5425, 537233, 2686165, 3760631, 13430825, 16654223, 18803155, 83271115, 94015775, 116579561, 416355575, 582897805, 2914489025]

約数ペア:

[(1, 2914489025), (5, 582897805), (7, 416355575), (25, 116579561), (31, 94015775), (35, 83271115), (155, 18803155), (175, 16654223), (217, 13430825), (775, 3760631), (1085, 2686165), (5425, 537233)]