63472060

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{24989}}^1$

素因数の和:25125

約数の個数: 24

約数和(自身を含む): 134346240

約数和(自身を除く): 70874180

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 2540, 24989, 49978, 99956, 124945, 249890, 499780, 3173603, 6347206, 12694412, 15868015, 31736030, 63472060]

約数ペア:

[(1, 63472060), (2, 31736030), (4, 15868015), (5, 12694412), (10, 6347206), (20, 3173603), (127, 499780), (254, 249890), (508, 124945), (635, 99956), (1270, 49978), (2540, 24989)]