90590852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47881}}^1$

素因数の和:47939

約数の個数: 24

約数和(自身を含む): 176971872

約数和(自身を除く): 86381020

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 47881, 95762, 191524, 526691, 1053382, 2058883, 2106764, 4117766, 8235532, 22647713, 45295426, 90590852]

約数ペア:

[(1, 90590852), (2, 45295426), (4, 22647713), (11, 8235532), (22, 4117766), (43, 2106764), (44, 2058883), (86, 1053382), (172, 526691), (473, 191524), (946, 95762), (1892, 47881)]