53902888

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{39869}}^1$

素因数の和:39901

約数の個数: 24

約数和(自身を含む): 109443150

約数和(自身を除く): 55540262

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 39869, 79738, 159476, 318952, 518297, 1036594, 2073188, 4146376, 6737861, 13475722, 26951444, 53902888]

約数ペア:

[(1, 53902888), (2, 26951444), (4, 13475722), (8, 6737861), (13, 4146376), (26, 2073188), (52, 1036594), (104, 518297), (169, 318952), (338, 159476), (676, 79738), (1352, 39869)]