47787608

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{2113}}^1$

素因数の和:2387

約数の個数: 32

約数和(自身を含む): 98174160

約数和(自身を除く): 50386552

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 257, 514, 1028, 2056, 2113, 2827, 4226, 5654, 8452, 11308, 16904, 22616, 23243, 46486, 92972, 185944, 543041, 1086082, 2172164, 4344328, 5973451, 11946902, 23893804, 47787608]

約数ペア:

[(1, 47787608), (2, 23893804), (4, 11946902), (8, 5973451), (11, 4344328), (22, 2172164), (44, 1086082), (88, 543041), (257, 185944), (514, 92972), (1028, 46486), (2056, 23243), (2113, 22616), (2827, 16904), (4226, 11308), (5654, 8452)]