51915976

素因数分解:

$2^3\times 7^1\times {\mathrm{461}}^1\times {\mathrm{2011}}^1$

素因数の和:2485

約数の個数: 32

約数和(自身を含む): 111545280

約数和(自身を除く): 59629304

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 461, 922, 1844, 2011, 3227, 3688, 4022, 6454, 8044, 12908, 14077, 16088, 25816, 28154, 56308, 112616, 927071, 1854142, 3708284, 6489497, 7416568, 12978994, 25957988, 51915976]

約数ペア:

[(1, 51915976), (2, 25957988), (4, 12978994), (7, 7416568), (8, 6489497), (14, 3708284), (28, 1854142), (56, 927071), (461, 112616), (922, 56308), (1844, 28154), (2011, 25816), (3227, 16088), (3688, 14077), (4022, 12908), (6454, 8044)]