54103894

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1123}}^1$

素因数の和:1264

約数の個数: 32

約数和(自身を含む): 93471840

約数和(自身を除く): 39367946

約数列:

[1, 2, 13, 17, 26, 34, 109, 218, 221, 442, 1123, 1417, 1853, 2246, 2834, 3706, 14599, 19091, 24089, 29198, 38182, 48178, 122407, 244814, 248183, 496366, 1591291, 2080919, 3182582, 4161838, 27051947, 54103894]

約数ペア:

[(1, 54103894), (2, 27051947), (13, 4161838), (17, 3182582), (26, 2080919), (34, 1591291), (109, 496366), (218, 248183), (221, 244814), (442, 122407), (1123, 48178), (1417, 38182), (1853, 29198), (2246, 24089), (2834, 19091), (3706, 14599)]