48385940

素因数分解:

$2^2\times 5^1\times {\mathrm{1429}}^1\times {\mathrm{1693}}^1$

素因数の和:3131

約数の個数: 24

約数和(自身を含む): 101741640

約数和(自身を除く): 53355700

約数列:

[1, 2, 4, 5, 10, 20, 1429, 1693, 2858, 3386, 5716, 6772, 7145, 8465, 14290, 16930, 28580, 33860, 2419297, 4838594, 9677188, 12096485, 24192970, 48385940]

約数ペア:

[(1, 48385940), (2, 24192970), (4, 12096485), (5, 9677188), (10, 4838594), (20, 2419297), (1429, 33860), (1693, 28580), (2858, 16930), (3386, 14290), (5716, 8465), (6772, 7145)]