55220992

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{11353}}^1$

素因数の和:11388

約数の個数: 36

約数和(自身を含む): 116037880

約数和(自身を除く): 60816888

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 11353, 22706, 45412, 90824, 181648, 215707, 363296, 431414, 726592, 862828, 1453184, 1725656, 2906368, 3451312, 6902624, 13805248, 27610496, 55220992]

約数ペア:

[(1, 55220992), (2, 27610496), (4, 13805248), (8, 6902624), (16, 3451312), (19, 2906368), (32, 1725656), (38, 1453184), (64, 862828), (76, 726592), (128, 431414), (152, 363296), (256, 215707), (304, 181648), (608, 90824), (1216, 45412), (2432, 22706), (4864, 11353)]