47855548

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{40013}}^1$

素因数の和:40053

約数の個数: 24

約数和(自身を含む): 94112928

約数和(自身を除く): 46257380

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 40013, 80026, 160052, 520169, 920299, 1040338, 1840598, 2080676, 3681196, 11963887, 23927774, 47855548]

約数ペア:

[(1, 47855548), (2, 23927774), (4, 11963887), (13, 3681196), (23, 2080676), (26, 1840598), (46, 1040338), (52, 920299), (92, 520169), (299, 160052), (598, 80026), (1196, 40013)]