14425000

素因数分解:

$2^3\times 5^5\times {\mathrm{577}}^1$

素因数の和:608

約数の個数: 48

約数和(自身を含む): 33865020

約数和(自身を除く): 19440020

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 577, 625, 1000, 1154, 1250, 2308, 2500, 2885, 3125, 4616, 5000, 5770, 6250, 11540, 12500, 14425, 23080, 25000, 28850, 57700, 72125, 115400, 144250, 288500, 360625, 577000, 721250, 1442500, 1803125, 2885000, 3606250, 7212500, 14425000]

約数ペア:

[(1, 14425000), (2, 7212500), (4, 3606250), (5, 2885000), (8, 1803125), (10, 1442500), (20, 721250), (25, 577000), (40, 360625), (50, 288500), (100, 144250), (125, 115400), (200, 72125), (250, 57700), (500, 28850), (577, 25000), (625, 23080), (1000, 14425), (1154, 12500), (1250, 11540), (2308, 6250), (2500, 5770), (2885, 5000), (3125, 4616)]