79094620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{1367}}^1$

素因数の和:1650

約数の個数: 48

約数和(自身を含む): 182020608

約数和(自身を除く): 102925988

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 263, 526, 1052, 1315, 1367, 2630, 2734, 2893, 5260, 5468, 5786, 6835, 11572, 13670, 14465, 15037, 27340, 28930, 30074, 57860, 60148, 75185, 150370, 300740, 359521, 719042, 1438084, 1797605, 3595210, 3954731, 7190420, 7909462, 15818924, 19773655, 39547310, 79094620]

約数ペア:

[(1, 79094620), (2, 39547310), (4, 19773655), (5, 15818924), (10, 7909462), (11, 7190420), (20, 3954731), (22, 3595210), (44, 1797605), (55, 1438084), (110, 719042), (220, 359521), (263, 300740), (526, 150370), (1052, 75185), (1315, 60148), (1367, 57860), (2630, 30074), (2734, 28930), (2893, 27340), (5260, 15037), (5468, 14465), (5786, 13670), (6835, 11572)]