15869854554

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{2333}}^1\times {\mathrm{21391}}^1$

素因数の和:23782

約数の個数: 32

約数和(自身を含む): 32353945344

約数和(自身を除く): 16484090790

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 2333, 4666, 6999, 13998, 21391, 42782, 64173, 123649, 128346, 247298, 370947, 741894, 1133723, 2267446, 3401169, 6802338, 49905203, 99810406, 149715609, 299431218, 2644975759, 5289951518, 7934927277, 15869854554]

約数ペア:

[(1, 15869854554), (2, 7934927277), (3, 5289951518), (6, 2644975759), (53, 299431218), (106, 149715609), (159, 99810406), (318, 49905203), (2333, 6802338), (4666, 3401169), (6999, 2267446), (13998, 1133723), (21391, 741894), (42782, 370947), (64173, 247298), (123649, 128346)]