51737882

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1289}}^1$

素因数の和:1406

約数の個数: 32

約数和(自身を含む): 92136960

約数和(自身を除く): 40399078

約数列:

[1, 2, 7, 14, 47, 61, 94, 122, 329, 427, 658, 854, 1289, 2578, 2867, 5734, 9023, 18046, 20069, 40138, 60583, 78629, 121166, 157258, 424081, 550403, 848162, 1100806, 3695563, 7391126, 25868941, 51737882]

約数ペア:

[(1, 51737882), (2, 25868941), (7, 7391126), (14, 3695563), (47, 1100806), (61, 848162), (94, 550403), (122, 424081), (329, 157258), (427, 121166), (658, 78629), (854, 60583), (1289, 40138), (2578, 20069), (2867, 18046), (5734, 9023)]