51512304896

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{15478457}}^1$

素因数の和:15478486

約数の個数: 36

約数和(自身を含む): 110732888532

約数和(自身を除く): 59220583636

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 15478457, 30956914, 61913828, 123827656, 201219941, 247655312, 402439882, 495310624, 804879764, 990621248, 1609759528, 1981242496, 3219519056, 3962484992, 6439038112, 12878076224, 25756152448, 51512304896]

約数ペア:

[(1, 51512304896), (2, 25756152448), (4, 12878076224), (8, 6439038112), (13, 3962484992), (16, 3219519056), (26, 1981242496), (32, 1609759528), (52, 990621248), (64, 804879764), (104, 495310624), (128, 402439882), (208, 247655312), (256, 201219941), (416, 123827656), (832, 61913828), (1664, 30956914), (3328, 15478457)]