51108974

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{709}}^1$

素因数の和:1008

約数の個数: 32

約数和(自身を含む): 92697600

約数和(自身を除く): 41588626

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 271, 542, 709, 1418, 1897, 3794, 4963, 5149, 9926, 10298, 13471, 26942, 36043, 72086, 94297, 188594, 192139, 384278, 1344973, 2689946, 3650641, 7301282, 25554487, 51108974]

約数ペア:

[(1, 51108974), (2, 25554487), (7, 7301282), (14, 3650641), (19, 2689946), (38, 1344973), (133, 384278), (266, 192139), (271, 188594), (542, 94297), (709, 72086), (1418, 36043), (1897, 26942), (3794, 13471), (4963, 10298), (5149, 9926)]