47475452

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{13291}}^1$

素因数の和:13361

約数の個数: 24

約数和(自身を含む): 89322240

約数和(自身を除く): 41846788

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 3572, 13291, 26582, 53164, 252529, 505058, 624677, 1010116, 1249354, 2498708, 11868863, 23737726, 47475452]

約数ペア:

[(1, 47475452), (2, 23737726), (4, 11868863), (19, 2498708), (38, 1249354), (47, 1010116), (76, 624677), (94, 505058), (188, 252529), (893, 53164), (1786, 26582), (3572, 13291)]