29597900

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{7219}}^1$

素因数の和:7274

約数の個数: 36

約数和(自身を含む): 65803080

約数和(自身を除く): 36205180

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 82, 100, 164, 205, 410, 820, 1025, 2050, 4100, 7219, 14438, 28876, 36095, 72190, 144380, 180475, 295979, 360950, 591958, 721900, 1183916, 1479895, 2959790, 5919580, 7399475, 14798950, 29597900]

約数ペア:

[(1, 29597900), (2, 14798950), (4, 7399475), (5, 5919580), (10, 2959790), (20, 1479895), (25, 1183916), (41, 721900), (50, 591958), (82, 360950), (100, 295979), (164, 180475), (205, 144380), (410, 72190), (820, 36095), (1025, 28876), (2050, 14438), (4100, 7219)]