105879725

素因数分解:

$5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{673}}^1$

素因数の和:750

約数の個数: 48

約数和(自身を含む): 160465920

約数和(自身を除く): 54586195

約数列:

[1, 5, 7, 25, 29, 31, 35, 145, 155, 175, 203, 217, 673, 725, 775, 899, 1015, 1085, 3365, 4495, 4711, 5075, 5425, 6293, 16825, 19517, 20863, 22475, 23555, 31465, 97585, 104315, 117775, 136619, 146041, 157325, 487925, 521575, 605027, 683095, 730205, 3025135, 3415475, 3651025, 4235189, 15125675, 21175945, 105879725]

約数ペア:

[(1, 105879725), (5, 21175945), (7, 15125675), (25, 4235189), (29, 3651025), (31, 3415475), (35, 3025135), (145, 730205), (155, 683095), (175, 605027), (203, 521575), (217, 487925), (673, 157325), (725, 146041), (775, 136619), (899, 117775), (1015, 104315), (1085, 97585), (3365, 31465), (4495, 23555), (4711, 22475), (5075, 20863), (5425, 19517), (6293, 16825)]