54161744

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37199}}^1$

素因数の和:37227

約数の個数: 40

約数和(自身を含む): 129158400

約数和(自身を除く): 74996656

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 37199, 74398, 148796, 260393, 297592, 483587, 520786, 595184, 967174, 1041572, 1934348, 2083144, 3385109, 3868696, 4166288, 6770218, 7737392, 13540436, 27080872, 54161744]

約数ペア:

[(1, 54161744), (2, 27080872), (4, 13540436), (7, 7737392), (8, 6770218), (13, 4166288), (14, 3868696), (16, 3385109), (26, 2083144), (28, 1934348), (52, 1041572), (56, 967174), (91, 595184), (104, 520786), (112, 483587), (182, 297592), (208, 260393), (364, 148796), (728, 74398), (1456, 37199)]