53401856

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{10979}}^1$

素因数の和:11014

約数の個数: 36

約数和(自身を含む): 112215600

約数和(自身を除く): 58813744

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 10979, 21958, 43916, 87832, 175664, 208601, 351328, 417202, 702656, 834404, 1405312, 1668808, 2810624, 3337616, 6675232, 13350464, 26700928, 53401856]

約数ペア:

[(1, 53401856), (2, 26700928), (4, 13350464), (8, 6675232), (16, 3337616), (19, 2810624), (32, 1668808), (38, 1405312), (64, 834404), (76, 702656), (128, 417202), (152, 351328), (256, 208601), (304, 175664), (608, 87832), (1216, 43916), (2432, 21958), (4864, 10979)]