47063420

素因数分解:

$2^2\times 5^1\times {\mathrm{709}}^1\times {\mathrm{3319}}^1$

素因数の和:4037

約数の個数: 24

約数和(自身を含む): 99002400

約数和(自身を除く): 51938980

約数列:

[1, 2, 4, 5, 10, 20, 709, 1418, 2836, 3319, 3545, 6638, 7090, 13276, 14180, 16595, 33190, 66380, 2353171, 4706342, 9412684, 11765855, 23531710, 47063420]

約数ペア:

[(1, 47063420), (2, 23531710), (4, 11765855), (5, 9412684), (10, 4706342), (20, 2353171), (709, 66380), (1418, 33190), (2836, 16595), (3319, 14180), (3545, 13276), (6638, 7090)]