26472250

素因数分解:

$2^1\times 5^3\times 7^2\times {\mathrm{2161}}^1$

素因数の和:2192

約数の個数: 48

約数和(自身を含む): 57673512

約数和(自身を除く): 31201262

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 125, 175, 245, 250, 350, 490, 875, 1225, 1750, 2161, 2450, 4322, 6125, 10805, 12250, 15127, 21610, 30254, 54025, 75635, 105889, 108050, 151270, 211778, 270125, 378175, 529445, 540250, 756350, 1058890, 1890875, 2647225, 3781750, 5294450, 13236125, 26472250]

約数ペア:

[(1, 26472250), (2, 13236125), (5, 5294450), (7, 3781750), (10, 2647225), (14, 1890875), (25, 1058890), (35, 756350), (49, 540250), (50, 529445), (70, 378175), (98, 270125), (125, 211778), (175, 151270), (245, 108050), (250, 105889), (350, 75635), (490, 54025), (875, 30254), (1225, 21610), (1750, 15127), (2161, 12250), (2450, 10805), (4322, 6125)]