70690450

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{74411}}^1$

素因数の和:74442

約数の個数: 24

約数和(自身を含む): 138406320

約数和(自身を除く): 67715870

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 74411, 148822, 372055, 744110, 1413809, 1860275, 2827618, 3720550, 7069045, 14138090, 35345225, 70690450]

約数ペア:

[(1, 70690450), (2, 35345225), (5, 14138090), (10, 7069045), (19, 3720550), (25, 2827618), (38, 1860275), (50, 1413809), (95, 744110), (190, 372055), (475, 148822), (950, 74411)]