26111852

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{19}}^2\times {\mathrm{107}}^1$

素因数の和:175

約数の個数: 54

約数和(自身を含む): 52710588

約数和(自身を除く): 26598736

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 107, 169, 214, 247, 338, 361, 428, 494, 676, 722, 988, 1391, 1444, 2033, 2782, 3211, 4066, 4693, 5564, 6422, 8132, 9386, 12844, 18083, 18772, 26429, 36166, 38627, 52858, 61009, 72332, 77254, 105716, 122018, 154508, 244036, 343577, 502151, 687154, 1004302, 1374308, 2008604, 6527963, 13055926, 26111852]

約数ペア:

[(1, 26111852), (2, 13055926), (4, 6527963), (13, 2008604), (19, 1374308), (26, 1004302), (38, 687154), (52, 502151), (76, 343577), (107, 244036), (169, 154508), (214, 122018), (247, 105716), (338, 77254), (361, 72332), (428, 61009), (494, 52858), (676, 38627), (722, 36166), (988, 26429), (1391, 18772), (1444, 18083), (2033, 12844), (2782, 9386), (3211, 8132), (4066, 6422), (4693, 5564)]