54822726

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1693}}^1$

素因数の和:1965

約数の個数: 48

約数和(自身を含む): 136360224

約数和(自身を除く): 81537498

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 257, 514, 771, 1542, 1693, 1799, 2313, 3386, 3598, 4626, 5079, 5397, 10158, 10794, 11851, 15237, 16191, 23702, 30474, 32382, 35553, 71106, 106659, 213318, 435101, 870202, 1305303, 2610606, 3045707, 3915909, 6091414, 7831818, 9137121, 18274242, 27411363, 54822726]

約数ペア:

[(1, 54822726), (2, 27411363), (3, 18274242), (6, 9137121), (7, 7831818), (9, 6091414), (14, 3915909), (18, 3045707), (21, 2610606), (42, 1305303), (63, 870202), (126, 435101), (257, 213318), (514, 106659), (771, 71106), (1542, 35553), (1693, 32382), (1799, 30474), (2313, 23702), (3386, 16191), (3598, 15237), (4626, 11851), (5079, 10794), (5397, 10158)]