48689650

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{20719}}^1$

素因数の和:20778

約数の個数: 24

約数和(自身を含む): 92494080

約数和(自身を除く): 43804430

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 235, 470, 1175, 2350, 20719, 41438, 103595, 207190, 517975, 973793, 1035950, 1947586, 4868965, 9737930, 24344825, 48689650]

約数ペア:

[(1, 48689650), (2, 24344825), (5, 9737930), (10, 4868965), (25, 1947586), (47, 1035950), (50, 973793), (94, 517975), (235, 207190), (470, 103595), (1175, 41438), (2350, 20719)]