51364888

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{16421}}^1$

素因数の和:16467

約数の個数: 32

約数和(自身を含む): 106414560

約数和(自身を除く): 55049672

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1564, 3128, 16421, 32842, 65684, 131368, 279157, 377683, 558314, 755366, 1116628, 1510732, 2233256, 3021464, 6420611, 12841222, 25682444, 51364888]

約数ペア:

[(1, 51364888), (2, 25682444), (4, 12841222), (8, 6420611), (17, 3021464), (23, 2233256), (34, 1510732), (46, 1116628), (68, 755366), (92, 558314), (136, 377683), (184, 279157), (391, 131368), (782, 65684), (1564, 32842), (3128, 16421)]