53775040

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15277}}^1$

素因数の和:15305

約数の個数: 56

約数和(自身を含む): 139702032

約数和(自身を除く): 85926992

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 15277, 30554, 61108, 76385, 122216, 152770, 168047, 244432, 305540, 336094, 488864, 611080, 672188, 840235, 977728, 1222160, 1344376, 1680470, 2444320, 2688752, 3360940, 4888640, 5377504, 6721880, 10755008, 13443760, 26887520, 53775040]

約数ペア:

[(1, 53775040), (2, 26887520), (4, 13443760), (5, 10755008), (8, 6721880), (10, 5377504), (11, 4888640), (16, 3360940), (20, 2688752), (22, 2444320), (32, 1680470), (40, 1344376), (44, 1222160), (55, 977728), (64, 840235), (80, 672188), (88, 611080), (110, 488864), (160, 336094), (176, 305540), (220, 244432), (320, 168047), (352, 152770), (440, 122216), (704, 76385), (880, 61108), (1760, 30554), (3520, 15277)]