25388324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{3727}}^1$

素因数の和:3875

約数の個数: 24

約数和(自身を含む): 48225408

約数和(自身を除く): 22837084

約数列:

[1, 2, 4, 13, 26, 52, 131, 262, 524, 1703, 3406, 3727, 6812, 7454, 14908, 48451, 96902, 193804, 488237, 976474, 1952948, 6347081, 12694162, 25388324]

約数ペア:

[(1, 25388324), (2, 12694162), (4, 6347081), (13, 1952948), (26, 976474), (52, 488237), (131, 193804), (262, 96902), (524, 48451), (1703, 14908), (3406, 7454), (3727, 6812)]