56065870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{3191}}^1$

素因数の和:3456

約数の個数: 32

約数和(自身を含む): 115831296

約数和(自身を除く): 59765426

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 251, 502, 1255, 1757, 2510, 3191, 3514, 6382, 8785, 15955, 17570, 22337, 31910, 44674, 111685, 223370, 800941, 1601882, 4004705, 5606587, 8009410, 11213174, 28032935, 56065870]

約数ペア:

[(1, 56065870), (2, 28032935), (5, 11213174), (7, 8009410), (10, 5606587), (14, 4004705), (35, 1601882), (70, 800941), (251, 223370), (502, 111685), (1255, 44674), (1757, 31910), (2510, 22337), (3191, 17570), (3514, 15955), (6382, 8785)]