25101342752

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{19132121}}^1$

素因数の和:19132172

約数の個数: 24

約数和(自身を含む): 50623594812

約数和(自身を除く): 25522252060

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 19132121, 38264242, 76528484, 153056968, 306113936, 612227872, 784416961, 1568833922, 3137667844, 6275335688, 12550671376, 25101342752]

約数ペア:

[(1, 25101342752), (2, 12550671376), (4, 6275335688), (8, 3137667844), (16, 1568833922), (32, 784416961), (41, 612227872), (82, 306113936), (164, 153056968), (328, 76528484), (656, 38264242), (1312, 19132121)]