136566050

素因数分解:

$2^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{30689}}^1$

素因数の和:30790

約数の個数: 24

約数和(自身を含む): 256875300

約数和(自身を除く): 120309250

約数列:

[1, 2, 5, 10, 25, 50, 89, 178, 445, 890, 2225, 4450, 30689, 61378, 153445, 306890, 767225, 1534450, 2731321, 5462642, 13656605, 27313210, 68283025, 136566050]

約数ペア:

[(1, 136566050), (2, 68283025), (5, 27313210), (10, 13656605), (25, 5462642), (50, 2731321), (89, 1534450), (178, 767225), (445, 306890), (890, 153445), (2225, 61378), (4450, 30689)]