56859100

素因数分解:

$2^2\times 5^2\times {\mathrm{541}}^1\times {\mathrm{1051}}^1$

素因数の和:1606

約数の個数: 36

約数和(自身を含む): 123729928

約数和(自身を除く): 66870828

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 541, 1051, 1082, 2102, 2164, 2705, 4204, 5255, 5410, 10510, 10820, 13525, 21020, 26275, 27050, 52550, 54100, 105100, 568591, 1137182, 2274364, 2842955, 5685910, 11371820, 14214775, 28429550, 56859100]

約数ペア:

[(1, 56859100), (2, 28429550), (4, 14214775), (5, 11371820), (10, 5685910), (20, 2842955), (25, 2274364), (50, 1137182), (100, 568591), (541, 105100), (1051, 54100), (1082, 52550), (2102, 27050), (2164, 26275), (2705, 21020), (4204, 13525), (5255, 10820), (5410, 10510)]