54269488

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37273}}^1$

素因数の和:37301

約数の個数: 40

約数和(自身を含む): 129415328

約数和(自身を除く): 75145840

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 37273, 74546, 149092, 260911, 298184, 484549, 521822, 596368, 969098, 1043644, 1938196, 2087288, 3391843, 3876392, 4174576, 6783686, 7752784, 13567372, 27134744, 54269488]

約数ペア:

[(1, 54269488), (2, 27134744), (4, 13567372), (7, 7752784), (8, 6783686), (13, 4174576), (14, 3876392), (16, 3391843), (26, 2087288), (28, 1938196), (52, 1043644), (56, 969098), (91, 596368), (104, 521822), (112, 484549), (182, 298184), (208, 260911), (364, 149092), (728, 74546), (1456, 37273)]