47749768

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{1931}}^1$

素因数の和:2229

約数の個数: 32

約数和(自身を含む): 98068320

約数和(自身を除く): 50318552

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 281, 562, 1124, 1931, 2248, 3091, 3862, 6182, 7724, 12364, 15448, 21241, 24728, 42482, 84964, 169928, 542611, 1085222, 2170444, 4340888, 5968721, 11937442, 23874884, 47749768]

約数ペア:

[(1, 47749768), (2, 23874884), (4, 11937442), (8, 5968721), (11, 4340888), (22, 2170444), (44, 1085222), (88, 542611), (281, 169928), (562, 84964), (1124, 42482), (1931, 24728), (2248, 21241), (3091, 15448), (3862, 12364), (6182, 7724)]