47142056

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{453289}}^1$

素因数の和:453308

約数の個数: 16

約数和(自身を含む): 95190900

約数和(自身を除く): 48048844

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 453289, 906578, 1813156, 3626312, 5892757, 11785514, 23571028, 47142056]

約数ペア:

[(1, 47142056), (2, 23571028), (4, 11785514), (8, 5892757), (13, 3626312), (26, 1813156), (52, 906578), (104, 453289)]