57127990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{3083}}^1$

素因数の和:3216

約数の個数: 32

約数和(自身を含む): 109913760

約数和(自身を除く): 52785770

約数列:

[1, 2, 5, 10, 17, 34, 85, 109, 170, 218, 545, 1090, 1853, 3083, 3706, 6166, 9265, 15415, 18530, 30830, 52411, 104822, 262055, 336047, 524110, 672094, 1680235, 3360470, 5712799, 11425598, 28563995, 57127990]

約数ペア:

[(1, 57127990), (2, 28563995), (5, 11425598), (10, 5712799), (17, 3360470), (34, 1680235), (85, 672094), (109, 524110), (170, 336047), (218, 262055), (545, 104822), (1090, 52411), (1853, 30830), (3083, 18530), (3706, 15415), (6166, 9265)]