55211264

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{11351}}^1$

素因数の和:11386

約数の個数: 36

約数和(自身を含む): 116017440

約数和(自身を除く): 60806176

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 11351, 22702, 45404, 90808, 181616, 215669, 363232, 431338, 726464, 862676, 1452928, 1725352, 2905856, 3450704, 6901408, 13802816, 27605632, 55211264]

約数ペア:

[(1, 55211264), (2, 27605632), (4, 13802816), (8, 6901408), (16, 3450704), (19, 2905856), (32, 1725352), (38, 1452928), (64, 862676), (76, 726464), (128, 431338), (152, 363232), (256, 215669), (304, 181616), (608, 90808), (1216, 45404), (2432, 22702), (4864, 11351)]