50915220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{1933}}^1$

素因数の和:2384

約数の個数: 48

約数和(自身を含む): 142961280

約数和(自身を除く): 92046060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 439, 878, 1317, 1756, 1933, 2195, 2634, 3866, 4390, 5268, 5799, 6585, 7732, 8780, 9665, 11598, 13170, 19330, 23196, 26340, 28995, 38660, 57990, 115980, 848587, 1697174, 2545761, 3394348, 4242935, 5091522, 8485870, 10183044, 12728805, 16971740, 25457610, 50915220]

約数ペア:

[(1, 50915220), (2, 25457610), (3, 16971740), (4, 12728805), (5, 10183044), (6, 8485870), (10, 5091522), (12, 4242935), (15, 3394348), (20, 2545761), (30, 1697174), (60, 848587), (439, 115980), (878, 57990), (1317, 38660), (1756, 28995), (1933, 26340), (2195, 23196), (2634, 19330), (3866, 13170), (4390, 11598), (5268, 9665), (5799, 8780), (6585, 7732)]