54297712

素因数分解:

$2^4\times 7^1\times {\mathrm{167}}^1\times {\mathrm{2903}}^1$

素因数の和:3085

約数の個数: 40

約数和(自身を含む): 120992256

約数和(自身を除く): 66694544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 167, 334, 668, 1169, 1336, 2338, 2672, 2903, 4676, 5806, 9352, 11612, 18704, 20321, 23224, 40642, 46448, 81284, 162568, 325136, 484801, 969602, 1939204, 3393607, 3878408, 6787214, 7756816, 13574428, 27148856, 54297712]

約数ペア:

[(1, 54297712), (2, 27148856), (4, 13574428), (7, 7756816), (8, 6787214), (14, 3878408), (16, 3393607), (28, 1939204), (56, 969602), (112, 484801), (167, 325136), (334, 162568), (668, 81284), (1169, 46448), (1336, 40642), (2338, 23224), (2672, 20321), (2903, 18704), (4676, 11612), (5806, 9352)]