56481764

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{479}}^1\times {\mathrm{719}}^1$

素因数の和:1243

約数の個数: 24

約数和(自身を含む): 101606400

約数和(自身を除く): 45124636

約数列:

[1, 2, 4, 41, 82, 164, 479, 719, 958, 1438, 1916, 2876, 19639, 29479, 39278, 58958, 78556, 117916, 344401, 688802, 1377604, 14120441, 28240882, 56481764]

約数ペア:

[(1, 56481764), (2, 28240882), (4, 14120441), (41, 1377604), (82, 688802), (164, 344401), (479, 117916), (719, 78556), (958, 58958), (1438, 39278), (1916, 29479), (2876, 19639)]