25163336

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{1063}}^1$

素因数の和:1349

約数の個数: 32

約数和(自身を含む): 51710400

約数和(自身を除く): 26547064

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 269, 538, 1063, 1076, 2126, 2152, 2959, 4252, 5918, 8504, 11693, 11836, 23386, 23672, 46772, 93544, 285947, 571894, 1143788, 2287576, 3145417, 6290834, 12581668, 25163336]

約数ペア:

[(1, 25163336), (2, 12581668), (4, 6290834), (8, 3145417), (11, 2287576), (22, 1143788), (44, 571894), (88, 285947), (269, 93544), (538, 46772), (1063, 23672), (1076, 23386), (2126, 11836), (2152, 11693), (2959, 8504), (4252, 5918)]