48410968

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{20939}}^1$

素因数の和:20979

約数の個数: 24

約数和(自身を含む): 96428700

約数和(自身を除く): 48017732

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 20939, 41878, 83756, 167512, 355963, 711926, 1423852, 2847704, 6051371, 12102742, 24205484, 48410968]

約数ペア:

[(1, 48410968), (2, 24205484), (4, 12102742), (8, 6051371), (17, 2847704), (34, 1423852), (68, 711926), (136, 355963), (289, 167512), (578, 83756), (1156, 41878), (2312, 20939)]