56243148

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{1039}}^1$

素因数の和:1406

約数の個数: 48

約数和(自身を含む): 141872640

約数和(自身を除く): 85629492

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 347, 694, 1039, 1041, 1388, 2078, 2082, 3117, 4156, 4164, 4511, 6234, 9022, 12468, 13507, 13533, 18044, 27014, 27066, 40521, 54028, 54132, 81042, 162084, 360533, 721066, 1081599, 1442132, 2163198, 4326396, 4686929, 9373858, 14060787, 18747716, 28121574, 56243148]

約数ペア:

[(1, 56243148), (2, 28121574), (3, 18747716), (4, 14060787), (6, 9373858), (12, 4686929), (13, 4326396), (26, 2163198), (39, 1442132), (52, 1081599), (78, 721066), (156, 360533), (347, 162084), (694, 81042), (1039, 54132), (1041, 54028), (1388, 40521), (2078, 27066), (2082, 27014), (3117, 18044), (4156, 13533), (4164, 13507), (4511, 12468), (6234, 9022)]