25125816

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{19753}}^1$

素因数の和:19815

約数の個数: 32

約数和(自身を含む): 64002960

約数和(自身を除く): 38877144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 19753, 39506, 59259, 79012, 118518, 158024, 237036, 474072, 1046909, 2093818, 3140727, 4187636, 6281454, 8375272, 12562908, 25125816]

約数ペア:

[(1, 25125816), (2, 12562908), (3, 8375272), (4, 6281454), (6, 4187636), (8, 3140727), (12, 2093818), (24, 1046909), (53, 474072), (106, 237036), (159, 158024), (212, 118518), (318, 79012), (424, 59259), (636, 39506), (1272, 19753)]