51275774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1931}}^1$

素因数の和:2032

約数の個数: 32

約数和(自身を含む): 90139392

約数和(自身を除く): 38863618

約数列:

[1, 2, 11, 17, 22, 34, 71, 142, 187, 374, 781, 1207, 1562, 1931, 2414, 3862, 13277, 21241, 26554, 32827, 42482, 65654, 137101, 274202, 361097, 722194, 1508111, 2330717, 3016222, 4661434, 25637887, 51275774]

約数ペア:

[(1, 51275774), (2, 25637887), (11, 4661434), (17, 3016222), (22, 2330717), (34, 1508111), (71, 722194), (142, 361097), (187, 274202), (374, 137101), (781, 65654), (1207, 42482), (1562, 32827), (1931, 26554), (2414, 21241), (3862, 13277)]