51822728

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{340939}}^1$

素因数の和:340964

約数の個数: 16

約数和(自身を含む): 102282000

約数和(自身を除く): 50459272

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 340939, 681878, 1363756, 2727512, 6477841, 12955682, 25911364, 51822728]

約数ペア:

[(1, 51822728), (2, 25911364), (4, 12955682), (8, 6477841), (19, 2727512), (38, 1363756), (76, 681878), (152, 340939)]