52208286

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1$

素因数の和:317

約数の個数: 64

約数和(自身を含む): 116811072

約数和(自身を除く): 64602786

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 73, 78, 106, 146, 159, 173, 219, 318, 346, 438, 519, 689, 949, 1038, 1378, 1898, 2067, 2249, 2847, 3869, 4134, 4498, 5694, 6747, 7738, 9169, 11607, 12629, 13494, 18338, 23214, 25258, 27507, 37887, 50297, 55014, 75774, 100594, 119197, 150891, 164177, 238394, 301782, 328354, 357591, 492531, 669337, 715182, 985062, 1338674, 2008011, 4016022, 8701381, 17402762, 26104143, 52208286]

約数ペア:

[(1, 52208286), (2, 26104143), (3, 17402762), (6, 8701381), (13, 4016022), (26, 2008011), (39, 1338674), (53, 985062), (73, 715182), (78, 669337), (106, 492531), (146, 357591), (159, 328354), (173, 301782), (219, 238394), (318, 164177), (346, 150891), (438, 119197), (519, 100594), (689, 75774), (949, 55014), (1038, 50297), (1378, 37887), (1898, 27507), (2067, 25258), (2249, 23214), (2847, 18338), (3869, 13494), (4134, 12629), (4498, 11607), (5694, 9169), (6747, 7738)]