54987008

素因数分解:

$2^8\times {\mathrm{347}}^1\times {\mathrm{619}}^1$

素因数の和:982

約数の個数: 36

約数和(自身を含む): 110253360

約数和(自身を除く): 55266352

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 347, 619, 694, 1238, 1388, 2476, 2776, 4952, 5552, 9904, 11104, 19808, 22208, 39616, 44416, 79232, 88832, 158464, 214793, 429586, 859172, 1718344, 3436688, 6873376, 13746752, 27493504, 54987008]

約数ペア:

[(1, 54987008), (2, 27493504), (4, 13746752), (8, 6873376), (16, 3436688), (32, 1718344), (64, 859172), (128, 429586), (256, 214793), (347, 158464), (619, 88832), (694, 79232), (1238, 44416), (1388, 39616), (2476, 22208), (2776, 19808), (4952, 11104), (5552, 9904)]