55786316

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{673}}^1$

素因数の和:770

約数の個数: 48

約数和(自身を含む): 110061504

約数和(自身を除く): 54275188

約数列:

[1, 2, 4, 17, 23, 34, 46, 53, 68, 92, 106, 212, 391, 673, 782, 901, 1219, 1346, 1564, 1802, 2438, 2692, 3604, 4876, 11441, 15479, 20723, 22882, 30958, 35669, 41446, 45764, 61916, 71338, 82892, 142676, 263143, 526286, 606373, 820387, 1052572, 1212746, 1640774, 2425492, 3281548, 13946579, 27893158, 55786316]

約数ペア:

[(1, 55786316), (2, 27893158), (4, 13946579), (17, 3281548), (23, 2425492), (34, 1640774), (46, 1212746), (53, 1052572), (68, 820387), (92, 606373), (106, 526286), (212, 263143), (391, 142676), (673, 82892), (782, 71338), (901, 61916), (1219, 45764), (1346, 41446), (1564, 35669), (1802, 30958), (2438, 22882), (2692, 20723), (3604, 15479), (4876, 11441)]