38539900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{55057}}^1$

素因数の和:55078

約数の個数: 36

約数和(自身を含む): 95580688

約数和(自身を除く): 57040788

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 55057, 110114, 220228, 275285, 385399, 550570, 770798, 1101140, 1376425, 1541596, 1926995, 2752850, 3853990, 5505700, 7707980, 9634975, 19269950, 38539900]

約数ペア:

[(1, 38539900), (2, 19269950), (4, 9634975), (5, 7707980), (7, 5505700), (10, 3853990), (14, 2752850), (20, 1926995), (25, 1541596), (28, 1376425), (35, 1101140), (50, 770798), (70, 550570), (100, 385399), (140, 275285), (175, 220228), (350, 110114), (700, 55057)]