51332946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{64327}}^1$

素因数の和:64358

約数の個数: 32

約数和(自身を含む): 123509760

約数和(自身を除く): 72176814

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 64327, 128654, 192981, 385962, 450289, 900578, 1222213, 1350867, 2444426, 2701734, 3666639, 7333278, 8555491, 17110982, 25666473, 51332946]

約数ペア:

[(1, 51332946), (2, 25666473), (3, 17110982), (6, 8555491), (7, 7333278), (14, 3666639), (19, 2701734), (21, 2444426), (38, 1350867), (42, 1222213), (57, 900578), (114, 450289), (133, 385962), (266, 192981), (399, 128654), (798, 64327)]