50391240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{419927}}^1$

素因数の和:419941

約数の個数: 32

約数和(自身を含む): 151174080

約数和(自身を除く): 100782840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 419927, 839854, 1259781, 1679708, 2099635, 2519562, 3359416, 4199270, 5039124, 6298905, 8398540, 10078248, 12597810, 16797080, 25195620, 50391240]

約数ペア:

[(1, 50391240), (2, 25195620), (3, 16797080), (4, 12597810), (5, 10078248), (6, 8398540), (8, 6298905), (10, 5039124), (12, 4199270), (15, 3359416), (20, 2519562), (24, 2099635), (30, 1679708), (40, 1259781), (60, 839854), (120, 419927)]