25214948

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{883}}^1$

素因数の和:968

約数の個数: 36

約数和(自身を含む): 49380240

約数和(自身を除く): 24165292

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 121, 236, 242, 484, 649, 883, 1298, 1766, 2596, 3532, 7139, 9713, 14278, 19426, 28556, 38852, 52097, 104194, 106843, 208388, 213686, 427372, 573067, 1146134, 2292268, 6303737, 12607474, 25214948]

約数ペア:

[(1, 25214948), (2, 12607474), (4, 6303737), (11, 2292268), (22, 1146134), (44, 573067), (59, 427372), (118, 213686), (121, 208388), (236, 106843), (242, 104194), (484, 52097), (649, 38852), (883, 28556), (1298, 19426), (1766, 14278), (2596, 9713), (3532, 7139)]