14019500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{2549}}^1$

素因数の和:2579

約数の個数: 48

約数和(自身を含む): 33415200

約数和(自身を除く): 19395700

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 125, 220, 250, 275, 500, 550, 1100, 1375, 2549, 2750, 5098, 5500, 10196, 12745, 25490, 28039, 50980, 56078, 63725, 112156, 127450, 140195, 254900, 280390, 318625, 560780, 637250, 700975, 1274500, 1401950, 2803900, 3504875, 7009750, 14019500]

約数ペア:

[(1, 14019500), (2, 7009750), (4, 3504875), (5, 2803900), (10, 1401950), (11, 1274500), (20, 700975), (22, 637250), (25, 560780), (44, 318625), (50, 280390), (55, 254900), (100, 140195), (110, 127450), (125, 112156), (220, 63725), (250, 56078), (275, 50980), (500, 28039), (550, 25490), (1100, 12745), (1375, 10196), (2549, 5500), (2750, 5098)]