80928050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{231223}}^1$

素因数の和:231242

約数の個数: 24

約数和(自身を含む): 172030656

約数和(自身を除く): 91102606

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 231223, 462446, 1156115, 1618561, 2312230, 3237122, 5780575, 8092805, 11561150, 16185610, 40464025, 80928050]

約数ペア:

[(1, 80928050), (2, 40464025), (5, 16185610), (7, 11561150), (10, 8092805), (14, 5780575), (25, 3237122), (35, 2312230), (50, 1618561), (70, 1156115), (175, 462446), (350, 231223)]