54390688

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{809}}^1$

素因数の和:1021

約数の個数: 48

約数和(自身を含む): 117573120

約数和(自身を除く): 63182432

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 191, 352, 382, 764, 809, 1528, 1618, 2101, 3056, 3236, 4202, 6112, 6472, 8404, 8899, 12944, 16808, 17798, 25888, 33616, 35596, 67232, 71192, 142384, 154519, 284768, 309038, 618076, 1236152, 1699709, 2472304, 3399418, 4944608, 6798836, 13597672, 27195344, 54390688]

約数ペア:

[(1, 54390688), (2, 27195344), (4, 13597672), (8, 6798836), (11, 4944608), (16, 3399418), (22, 2472304), (32, 1699709), (44, 1236152), (88, 618076), (176, 309038), (191, 284768), (352, 154519), (382, 142384), (764, 71192), (809, 67232), (1528, 35596), (1618, 33616), (2101, 25888), (3056, 17798), (3236, 16808), (4202, 12944), (6112, 8899), (6472, 8404)]