55747016

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{41233}}^1$

素因数の和:41265

約数の個数: 24

約数和(自身を含む): 113187330

約数和(自身を除く): 57440314

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 41233, 82466, 164932, 329864, 536029, 1072058, 2144116, 4288232, 6968377, 13936754, 27873508, 55747016]

約数ペア:

[(1, 55747016), (2, 27873508), (4, 13936754), (8, 6968377), (13, 4288232), (26, 2144116), (52, 1072058), (104, 536029), (169, 329864), (338, 164932), (676, 82466), (1352, 41233)]