65042452

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{409}}^1\times {\mathrm{479}}^1$

素因数の和:975

約数の個数: 24

約数和(自身を含む): 115718400

約数和(自身を除く): 50675948

約数列:

[1, 2, 4, 83, 166, 332, 409, 479, 818, 958, 1636, 1916, 33947, 39757, 67894, 79514, 135788, 159028, 195911, 391822, 783644, 16260613, 32521226, 65042452]

約数ペア:

[(1, 65042452), (2, 32521226), (4, 16260613), (83, 783644), (166, 391822), (332, 195911), (409, 159028), (479, 135788), (818, 79514), (958, 67894), (1636, 39757), (1916, 33947)]