53856648

素因数分解:

$2^3\times 3^2\times {\mathrm{197}}^1\times {\mathrm{3797}}^1$

素因数の和:4006

約数の個数: 48

約数和(自身を含む): 146640780

約数和(自身を除く): 92784132

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 197, 394, 591, 788, 1182, 1576, 1773, 2364, 3546, 3797, 4728, 7092, 7594, 11391, 14184, 15188, 22782, 30376, 34173, 45564, 68346, 91128, 136692, 273384, 748009, 1496018, 2244027, 2992036, 4488054, 5984072, 6732081, 8976108, 13464162, 17952216, 26928324, 53856648]

約数ペア:

[(1, 53856648), (2, 26928324), (3, 17952216), (4, 13464162), (6, 8976108), (8, 6732081), (9, 5984072), (12, 4488054), (18, 2992036), (24, 2244027), (36, 1496018), (72, 748009), (197, 273384), (394, 136692), (591, 91128), (788, 68346), (1182, 45564), (1576, 34173), (1773, 30376), (2364, 22782), (3546, 15188), (3797, 14184), (4728, 11391), (7092, 7594)]