47425448

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{36821}}^1$

素因数の和:36857

約数の個数: 32

約数和(自身を含む): 106047360

約数和(自身を除く): 58621912

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 36821, 73642, 147284, 257747, 294568, 515494, 846883, 1030988, 1693766, 2061976, 3387532, 5928181, 6775064, 11856362, 23712724, 47425448]

約数ペア:

[(1, 47425448), (2, 23712724), (4, 11856362), (7, 6775064), (8, 5928181), (14, 3387532), (23, 2061976), (28, 1693766), (46, 1030988), (56, 846883), (92, 515494), (161, 294568), (184, 257747), (322, 147284), (644, 73642), (1288, 36821)]