29904350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1987}}^1$

素因数の和:2049

約数の個数: 48

約数和(自身を含む): 65079168

約数和(自身を除く): 35174818

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 43, 50, 70, 86, 175, 215, 301, 350, 430, 602, 1075, 1505, 1987, 2150, 3010, 3974, 7525, 9935, 13909, 15050, 19870, 27818, 49675, 69545, 85441, 99350, 139090, 170882, 347725, 427205, 598087, 695450, 854410, 1196174, 2136025, 2990435, 4272050, 5980870, 14952175, 29904350]

約数ペア:

[(1, 29904350), (2, 14952175), (5, 5980870), (7, 4272050), (10, 2990435), (14, 2136025), (25, 1196174), (35, 854410), (43, 695450), (50, 598087), (70, 427205), (86, 347725), (175, 170882), (215, 139090), (301, 99350), (350, 85441), (430, 69545), (602, 49675), (1075, 27818), (1505, 19870), (1987, 15050), (2150, 13909), (3010, 9935), (3974, 7525)]