13784050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{39383}}^1$

素因数の和:39402

約数の個数: 24

約数和(自身を含む): 29301696

約数和(自身を除く): 15517646

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 39383, 78766, 196915, 275681, 393830, 551362, 984575, 1378405, 1969150, 2756810, 6892025, 13784050]

約数ペア:

[(1, 13784050), (2, 6892025), (5, 2756810), (7, 1969150), (10, 1378405), (14, 984575), (25, 551362), (35, 393830), (50, 275681), (70, 196915), (175, 78766), (350, 39383)]