99695901980

素因数分解:

$2^2\times 5^1\times {\mathrm{541}}^1\times {\mathrm{9214039}}^1$

素因数の和:9214589

約数の個数: 24

約数和(自身を含む): 209748406560

約数和(自身を除く): 110052504580

約数列:

[1, 2, 4, 5, 10, 20, 541, 1082, 2164, 2705, 5410, 10820, 9214039, 18428078, 36856156, 46070195, 92140390, 184280780, 4984795099, 9969590198, 19939180396, 24923975495, 49847950990, 99695901980]

約数ペア:

[(1, 99695901980), (2, 49847950990), (4, 24923975495), (5, 19939180396), (10, 9969590198), (20, 4984795099), (541, 184280780), (1082, 92140390), (2164, 46070195), (2705, 36856156), (5410, 18428078), (10820, 9214039)]