42572725100

素因数分解:

$2^2\times 5^2\times {\mathrm{425727251}}^1$

素因数の和:425727265

約数の個数: 18

約数和(自身を含む): 92382813684

約数和(自身を除く): 49810088584

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 425727251, 851454502, 1702909004, 2128636255, 4257272510, 8514545020, 10643181275, 21286362550, 42572725100]

約数ペア:

[(1, 42572725100), (2, 21286362550), (4, 10643181275), (5, 8514545020), (10, 4257272510), (20, 2128636255), (25, 1702909004), (50, 851454502), (100, 425727251)]