27722950

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^2\times {\mathrm{251}}^1$

素因数の和:357

約数の個数: 36

約数和(自身を含む): 52895052

約数和(自身を除く): 25172102

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 235, 251, 470, 502, 1175, 1255, 2209, 2350, 2510, 4418, 6275, 11045, 11797, 12550, 22090, 23594, 55225, 58985, 110450, 117970, 294925, 554459, 589850, 1108918, 2772295, 5544590, 13861475, 27722950]

約数ペア:

[(1, 27722950), (2, 13861475), (5, 5544590), (10, 2772295), (25, 1108918), (47, 589850), (50, 554459), (94, 294925), (235, 117970), (251, 110450), (470, 58985), (502, 55225), (1175, 23594), (1255, 22090), (2209, 12550), (2350, 11797), (2510, 11045), (4418, 6275)]