14963375

素因数分解:

$5^3\times 7^3\times {\mathrm{349}}^1$

素因数の和:385

約数の個数: 32

約数和(自身を含む): 21840000

約数和(自身を除く): 6876625

約数列:

[1, 5, 7, 25, 35, 49, 125, 175, 245, 343, 349, 875, 1225, 1715, 1745, 2443, 6125, 8575, 8725, 12215, 17101, 42875, 43625, 61075, 85505, 119707, 305375, 427525, 598535, 2137625, 2992675, 14963375]

約数ペア:

[(1, 14963375), (5, 2992675), (7, 2137625), (25, 598535), (35, 427525), (49, 305375), (125, 119707), (175, 85505), (245, 61075), (343, 43625), (349, 42875), (875, 17101), (1225, 12215), (1715, 8725), (1745, 8575), (2443, 6125)]