25066576

素因数分解:

$2^4\times {\mathrm{67}}^2\times {\mathrm{349}}^1$

素因数の和:491

約数の個数: 30

約数和(自身を含む): 49443450

約数和(自身を除く): 24376874

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 349, 536, 698, 1072, 1396, 2792, 4489, 5584, 8978, 17956, 23383, 35912, 46766, 71824, 93532, 187064, 374128, 1566661, 3133322, 6266644, 12533288, 25066576]

約数ペア:

[(1, 25066576), (2, 12533288), (4, 6266644), (8, 3133322), (16, 1566661), (67, 374128), (134, 187064), (268, 93532), (349, 71824), (536, 46766), (698, 35912), (1072, 23383), (1396, 17956), (2792, 8978), (4489, 5584)]