54372208

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{308933}}^1$

素因数の和:308952

約数の個数: 20

約数和(自身を含む): 114923448

約数和(自身を除く): 60551240

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 308933, 617866, 1235732, 2471464, 3398263, 4942928, 6796526, 13593052, 27186104, 54372208]

約数ペア:

[(1, 54372208), (2, 27186104), (4, 13593052), (8, 6796526), (11, 4942928), (16, 3398263), (22, 2471464), (44, 1235732), (88, 617866), (176, 308933)]