54080570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{18713}}^1$

素因数の和:18754

約数の個数: 24

約数和(自身を含む): 103413564

約数和(自身を除く): 49332994

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 18713, 37426, 93565, 187130, 318121, 636242, 1590605, 3181210, 5408057, 10816114, 27040285, 54080570]

約数ペア:

[(1, 54080570), (2, 27040285), (5, 10816114), (10, 5408057), (17, 3181210), (34, 1590605), (85, 636242), (170, 318121), (289, 187130), (578, 93565), (1445, 37426), (2890, 18713)]